baber/WOPTO huggingface dataset:
Patent JP-H02159548-A (JP)
Title: Ion density analyzer
Inventor: YAMAGUCHI SEIJI
IPC: G01N27/26
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a measuring data with a high reliability by providing a measuring cell, an arithmetic processing means and an abnormality detection means to detect any abnormality quickly when it occurs in the apparatus. CONSTITUTION:Potentials are measured separately with an ion selecting electrode 1 corresponding to ion densities of a calibration liquid and a sample liquid introduced sequentially into a measuring cell 3 and a formula of a calibration curve is computed as indicating a relationship between an ion density of a specified ion and a potential corresponding to the ion density based on the potential of the calibration liquid measured and the ion density of the calibration liquid. Then, the potential of the sample liquid is substituted into the formula of the calibration curve thus computed to calculate the results of an ion density analysis of the sample liquid. A gradient value of a potential gradient as inclination of the calibration curve calculated by an arithmetic processing means 14 is inputted into an abnormality detection means 20 to be compared with a normal gradient range of the potential gradient preset. When the gradient value of the calibration curve inputted from the means 14 exceeds a normal gradient range, an alarm signal is outputted with a judgement that abnormality occurs in the apparatus.
Patent JP-2000142376-A (JP)
Title: Brake control device
Inventor: AIZAWA HIDEYUKI
IPC: B60T13/66
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the sense of incongruity of a driver when starting power assist control and during the control. SOLUTION: This brake control device is provided with a power assist control means for executing power assist control of generating higher hydraulic pressure in wheel cylinders 50 than a master cylinder 10 through the actuation of a pump 82 driven by a motor 240 when a specified condition is satisfied in association with brake operation and continuously changing the hydraulic pressure degree of the wheel cylinders 50 according to brake operating force, and a motor driving control means for controlling driving of the motor 240 so that the torque of the motor 240 at the time of starting power assist control is larger than the torque of the motor 240 during power assist control.
Patent JP-H05129628-A (JP)
Title: Production of nonvolatile semiconductor storage element
Inventor: OZAWA TAKANORI
IPC: H01L29/788
Filed: 1991-10-31
Abstract: PURPOSE:To allow high integration and stable readout operation and improve insulation between a floating gate and a control gate. CONSTITUTION:A floating gate 7a whose top plane is projected in a curve is formed by self-alignment in a transistor area. The one edge of a common gate 10a is arranged on the floating gate through an insulating film 8 and the other edge is arranged on a gate oxide film 9. A drain diffused layer 11 and a source diffused layer 12 which are also used as a memory transistor and a select transistor are formed by self-alignment by using the common gate 10a as a mask. The one edge of the common gate 10a operates as the control gate for the memory transistor and the other edge of the common gate 10a operates as the gate for the select transistor.
Patent JP-2001135009-A (JP)
Title: Optical disk device and its control method
Inventor: FUKUSHIMA AKIO
IPC: G11B7/004
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in an ATA/ATAPI interface part being a circuit block performing the processing returning from a low power consumption state to a steady operation state or a device controlling microcomputer, etc., since they are required to always receive/analyze a command in conventional technique. SOLUTION: In this device, only a first circuit block required for receiving the command from a host computer is operated in the low power consumption state, and another second circuit block required to return processing is made the low power consumption state. The return to the steady operation state of the second circuit block is performed only when the first circuit block judges that the need to start the second circuit block exists.
Patent JP-H02159554-A (JP)
Title: Monitoring method of pathogen or allergen
Inventor: YAMAGUCHI HAJIME
IPC: G01N33/53
Filed: 1988-12-12
Abstract: PURPOSE:To enable early detection of the presence or absence of a pathogen or an allergen in a building by a method wherein the kind and quantity of the pathogen or the allergen existing in a space are monitored constantly by a biosensor. CONSTITUTION:A biosensor 4 is provided in the vicinity of a suction port 2 for air-conditioning provided for each room 1, or a wall surface 3 which tends to gather mold. The kind and quantity of a living thing in the air are measured by the sensor 4 so as to monitor constantly the kind and quantity of a pathogen or an allergen existing in each room 1. In this case, the sensor 4 catches an object floating in the air together with dust or the like, and therefore no lowering of performance is brought about as in the case when it is set in the water. It is desirable that the surface of the sensor 4 is coated with a humidifying agent. According to this constitution, the presence or absence of the pathogen or the allergen in a building can be detected in an early stage.
Patent JP-H10153409-A (JP)
Title: Range finding device
Inventor: NONAKA OSAMU
IPC: G02B7/28
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to precisely focus a camera or video by switching the range finding range by arithmetic processing using the correlation value of a prescribed part of a subject signal sequence obtained by a pair of light receiving element trains having a parallax. SOLUTION: In the passive type range finding device used for camera, first, a correlation area such as sensor array is designated (S1), and a correlation operation for examining slippage by sensor pitch unit is performed (S2) to provide a correlation result S. When S is larger than a prescribed value S1 , it is judged that a subject is near (S3), and an interpolation operation for calculating the slippage by finer resolution is performed in a wide area (S16) to calculate the distance (S11). When S is smaller than a prescribed value 31, the interpolation operation is performed in a prescribed method with respect to a narrow correlation area (S4-8). When the operation result does not satisfy a prescribed condition, S is corrected (S13-15), and the procedure is returned to S3.  When the prescribed condition is satisfied, the distance is calculated according to the operation result (S10-11), and focusing is performed (S12).
Patent JP-H07207065-A (JP)
Title: Control of premature curing of vulcanizable halogenated polymer
Inventor: JIEI BAANAADO KURASU
IPC: C08L15/02
Filed: 1994-12-16
Abstract: PURPOSE: To provide a process for controlling the premature curing of a vulcanizable halogen-containing polymer.  
     CONSTITUTION: There is provided a process for significantly reducing the effects of moisture during storage prior to vulcanization of a vulcanizable halogen- containing polymer composition containing water, which process comprises blending, before storage, into the vulcanizable composition, a thioester derivative crosslinking agent of 2,5-dimercapto-1,3,4-thiadiazole and a polyethylene glycol, whereby the scorch time of the vulcanizable compound is not significantly affected by the water content of the composition. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07170562-A (JP)
Title: Telephone set
Inventor: ORIMO NORIO
IPC: H04W88/02
Filed: 1993-12-14
Abstract: PURPOSE:To allow the user to easily confirm a memo or the like. CONSTITUTION:First and second casing sets 2A, 2B are hinged in a foldable way freely turnably with each other. At least a receiver 4 is provided to the 1st casing 2A and at least a display device 6 is provided to the 2nd casing 2B. Through the constitution above, even when a portable telephone set having a function such as an electronic notebook with an electronic memo function is busy, a display panel of the display device 6 is well observed and the intelligent function use keys 10 are easily operated.
Patent JP-2001132545-A (JP)
Title: Fuel regulating mechanism for diaphragm carburetor
Inventor: TERAKADO HITOSHI
IPC: F02M19/04
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly of a lever to an inflow valve, and stabilize an operation without slipping of the inflow valve from the lever after assembly. SOLUTION: The lever 34 is swingably and axially supported on a constant pressure fuel chamber 35 divided by a diaphragm 41. One end of the lever 34 abuts on the diaphragm 41 by force of a spring 31, and the other end of the lever 34 is engaged with the inflow valve 70 so as to open/close an inlet passage 10 of the constant pressure fuel chamber 35. Fuel in the constant pressure fuel chamber 35 is sucked to an intake passage via a fuel supplying passage. One end of the lever 34 is formed of a pair of right and left plate shaped arms 64 protruded in the vertical direction from a boss part 63 having a shaft hole 63a.  An opening 68 engaged with an annular assembly groove 72 of the inflow valve 72, and a pair of right and left elastic claw pieces 65 for receiving the assembly groove 72 into the opening 68 while elastically enlarging and for preventing slipping-off of the in flow valve 70, are integrally disposed on a top wall surface 75 arranged between a pair of arms 64.
Patent JP-H11230361-A (JP)
Title: Brush seal
Inventor: WOLFE CHRISTOPHER EDWARD
IPC: F16J15/32
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a brush seal which can maintain a sealing ability even though it is used for a high pressure rotor, and which can cope with a transient radial movement of the rotor. SOLUTION: A brush seal includes a bundle 16 of bristles attached to a seal housing 12, a seal member 18 slidably attached to the seal housing 12, a mechanical spring 20 arranged in a compressed condition between the seal housing 12 and the seal member 18. The seal member 18 has a planar first surface part 48 which is parallel with a first surface 22 of the seal housing 12, and is made into slidable contract with the first surface 22, and a second planar surface part 50 which is in parallel with the first side 40 of the bundle of bristles and is made into slidable contact with the first side 40.
Patent JP-H10213661-A (JP)
Title: Laser distance measuring equipment
Inventor: DAMM HARTMUT
IPC: G01S7/497
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To secure high precision for reference measurement with minimum cost and ease, by placing a reference object away from a polarizing device by a specified distance, and constituting the reference object with a triple element comprising mirrors placed at a specific angle each other. SOLUTION: A laser distance measuring equipment 10 comprises a pulse laser 12, polarizing device 14, photo-detecting unit 16 and a reference object 18 placed away from the polarizing device 14 by a specified distance. Driven with a motor, rotation motion around a vertical axis 24 is continuously performed. A rotatable mirror 26 comprises such rotation position as the light is diverted to the reference object 18. The rotatable mirror 26 is so aligned, during range finding, that the light is diverted to a measurement region 4 through a front plate 40. The reference object 18 comprises plural triple elements, while each triple element comprises mirror surfaces placed at 90 deg. each other. The light returns, through reflection, from the reference object 18 is incident in parallel on a reception lens 50, thus a clear image is generated at a focal point.
Patent JP-H09154854-A (JP)
Title: Dental treatment instrument
Inventor: SHIMODAIRA KENICHI
IPC: A61C7/14
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To allow easy manufacture, ensure the high wettability of surface, and easily provide a functional region such as a low friction region and a highly adhesive region. SOLUTION: An orthodontic bracket (dental instrument) 1 is made of a plate type base part 2, and an engagement part 3 formed on the upper surface of the base part 2. Also, the engagement part 3 has a straight line type slot 4 formed on the center thereof for leading a wire. Also, the orthodontic bracket 1 is preferably made by use of the metallic power extruding and forming method, and formed out of a metallic material containing C between 0.03 and 0.5wt.%, O between 0.08 and 0.8wt.% and N between 0.03 and 0.6wt.% in addition to Ti as a basic component. In this case, many cavities are scattered on the metallic material at least in the vicinity of the surface thereof.
Patent JP-H06134386-A (JP)
Title: Gluing device for thin material
Inventor: AZUMA MITSUHIRO
IPC: B05C1/02
Filed: 1992-10-29
Abstract: PURPOSE:To easily and rapidly adjust the glue liquid thickness on the outer peripheral surface of a gluing roller by measuring and detecting whether a gluing roller surely applies the glue liquid to the gluing part of a thin material or not and whether the thickness of the glue liquid to be applied thereon is within the permissible range of a specified value or not, etc., with high accuracy and discriminating the normal/defective condition thereof. CONSTITUTION:The excess glue liquid 3 sticking to the outer peripheral surface of the gluing roller 4 is removed by a scraper 6 and in succession, the distance lto the outside surface of the glue remaining liquid 3 sticking to the outer peripheral surface of the roller 4 is measured by a distance meter 7, by which the thickness (s) of the glue liquid 3 is detected in the stage before the gluing roller 4 taken-out from the liquid surface 5 of the glue liquid 3 comes into contact with the gluing part of the thin material 1. Whether this thickness is within the permissible range of the specified value of the thickness of the glue liquid or not is discriminated. The spacing (t) between the front end of the scraper 6 and the outer peripheral surface of the gluing roller 4 is adjusted by moving the scraper forward and backward if the thickness is outside the range of the permissible range.
Patent JP-H11148774-A (JP)
Title: Method and device for manufacturing freeze-dried product
Inventor: NAKATANI TADASHI
IPC: A61J3/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a freeze-dried product wherein a freeze-dried product is manufactured while an object to be dried is not polluted with bacteria, dust, etc. SOLUTION: A container main body 2 for housing a vessel where an object to be dried, which is to be freeze and dried, is housed, and a lid body 3 which, provided at the container main body 2 for free opening/closing. Allows airtight joint part to the container main body 2 under a closed condition are provided, further, the lid body 3 is provided with an air communication hole h3 while the air communication hole h3 provided with a sterilized filter.
Patent JP-2000148058-A (JP)
Title: Vehicle top advertising device
Inventor: OKABE ATSUSHI
IPC: G09F13/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a highly effective advertising device, which is easy to see for walkers on sidewalks, reduces air resistance during driving, and can be seen in the evening and at nighttime, by installing a frame body, which is provided with fluorescent lamps inside and mounted with an advertising board at a position near the fluorescent lamps, to intersect orthogonally a mounting frame provided with winding tools and bushes. SOLUTION: A frame body provided with fluorescent lamps inside and mounted with an advertising board at a position near the fluorescent lamps is installed so as to intersect orthogonally a mounting frame provided with winding tools and bushes. This device has a rectangle parallelepiped frame body 3 provided with opening parts on the front and back sides, and plural pieces of U-shaped winding tools 3a for fixing the frame body 3 to the mounting frame are arranged on the outer peripheries of the openings, and also entrance holes 3b for putting in and out the advertising board on the right side are arranged. The fluorescent lamps 8 are installed inside the frame body 3.  The fluorescent lamps 8 are arranged so as to emit light toward the outside of the opening parts from behind the advertising boards, and plural fluorescent lamps 8 are arranged in a parallel near the advertising boards to let the boards stand out brightly.
Patent JP-H10142798-A (JP)
Title: Photosensitive polymer composition and pattern forming method
Inventor: NOGUCHI YUICHI
IPC: C08L77/10
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide the pattern forming method high in sensitivity and patterning resolution and prevented from occurrence of lowering of solubility and cracking of a resin even in the case of leaving as it is for a long time or storing it for a long time in a film forming process. SOLUTION: This photosensitive polymer composition is composed essentially of (A) 100 pts.wt. of an aromatic polyamido acid, (B) 1-50 pts.wt. orotinic acid or chelidamic acid or its carboxylate derivative, (C) 1-100 pts.wt. of an amine compound, such as 2-(N,N-dimethylamino)ethyl methacrylate, and (D) 0.1-100 pts.wt. of a photoreaction initiator, such as paraazido compound. A pattern is formed by coating a substrate with this composition and drying it, and exposing the obtained photosensitive material to active rays and heat treating it and then, dissolving off the nonexposed part with an aprotic polar solvent.
Patent JP-H07139175-A (JP)
Title: Solid structure utilizing framework structure having arbitrary strength
Inventor: ONO TATSUO
IPC: E04C5/06
Filed: 1993-11-19
Abstract: PURPOSE:To conduct formation conformed to size easily by composing a solid structure of a framework structure, an outside plate and a fastener bonding these framework structure and outside plate. CONSTITUTION:A framework structure 1 is constituted in a rectangular or cubic shape by a first framework 4, a second framework 5 oppositely faced in parallel with the first framework 4 and connecting skeletons 6 bonding the frameworks 4, 5. Reinforcements (a) in the vertical direction and reinforcements (b) in the lateral direction are assembled in a meshy shape and the joining sections of the reinforcements (a), (b) are welded in the first and second frameworks 4, 5. The first and second frameworks 4, 5 are reinforced by a diagonal member (c), and reinforced by a diagonal member (d) cooperated with the connecting skeletons 6. A plurality of blocks are connected continuously in the vertical direction or the lateral direction according to the size of a solid structure in such a framework structure 1. An outside plate 2 is arranged counter to the whole surfaces of the first and second frameworks 4, 5, combined with the framework structure 1 by fasteners 3, and utilized as a decorative board.
Patent JP-H04184591-A (JP)
Title: Coin processor
Inventor: ISHIDA TAKESHI
IPC: G07F1/02
Filed: 1990-11-20
Abstract: PURPOSE:To prevent foreign matters from getting into a coin processor by providing an entrance sensor which can be used for coin inserting slits and selectively reacts to coins. CONSTITUTION:An entrance sensor SEIN which primarily detects inserted coins is provided at a coin inserting slit 11. The sensor SEIN is composed of a proximity switch which can be used for the slit 11 and only reacts to coins. In addition, a shutter 13 which blocks foreign matters inserted into the slit 11 and controls coins inserted from the slit 11 is driven by means of a shutter solenoid SOLSH which operates on the basis of the sensor SEIN. Therefore, foreign matters inserted from the slit 11 is prevented from getting into the main body of this coin processor, since the foreign matters are blocked at he slit.
Patent JP-H11129630-A (JP)
Title: Thermal recording medium
Inventor: SAWAMURA ICHIRO
IPC: B41M5/42
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording medium in which change of heat sensibility with the lapse of time is prevented, and stable recording with high sensibility is performed. SOLUTION: The thermal recording medium is provided with a thermal recording layer consisting of at least leuco dye, a developer and an organic solvent-soluble resin and with an over-layer laminated on the thermal recording layer. Resin whose glass transition point is >=90 deg.C is contained in the thermal recording layer at >=10 wt.% of total solid content in the thermal recording layer. Also, ultraviolet curing resin is contained in the over-layer at >=30 wt.% of total solid content in the over layer.
Patent JP-H10154283-A (JP)
Title: Fire sensor
Inventor: YOSHITSURU TOMOHIRO
IPC: G08B17/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make a cover part commonly used even when types of sensing materials and sensing methods are different by providing vertical open grooves in plural stages and also circumferential open grooves over plural rows with the cylindrical part of a cover part. SOLUTION: In the sensor body 3, a sensing element 3b that senses 'heat' in the air which is one form of a matter, which is related with a fire, is projectingly provided on the surface of a housing part 3a. The cover part 2 has a blind cylindrical part 2a which is attached to the body 2 so that it may surround the element 3b and forms a sensing space and is provided with open grooves 2d, which guide outside air into a sensing space in the part 2 vertically in three stages of the part 2a and also in four rows over almost all-around the side 2b of the part 2a. Ribs 2e, which vertically connect partitioning parts 2f of plural stages and make vertical width of the grooves 2d constant are provided at four places in equal intervals on the side 2b of the part 2a. A through hole 2g, which exposes the element 3b provided at the center of a bottom plate part 2c.
Patent JP-H03173522-A (JP)
Title: Charging type cleaner
Inventor: UENO SEIICHI
IPC: A47L9/28
Filed: 1989-12-04
Abstract: PURPOSE:To enable the judgement and display of lead-acid battery voltage by making a comparison between a plurality of the predetermined voltage values sequentially set with a control means during the charging and discharging of the battery, and the voltage value thereof. CONSTITUTION:A lead-acid battery 1 is set within a cleaner body 2 and used as a power supply 9 therefor. A detecting means 3 detects whether the cleaner body 2 is connected to a charging means 4, and further detects the charging state of the lead-acid battery 1. A display means indicates the voltage of the battery 1 in a plurality of steps on the basis of a signal from a control means 6 during charging and discharging processes. A comparison means 7 makes a comparison between the voltage of the battery 1 during charging and discharging process, and a plurality of the predetermined voltage values, and a comparison signal is outputted from the control means 6. This control means 6 sets a plurality of the voltage values to be compared with the comparison means 7 on the basis of an output signal from the detecting means 3, by means of resistors R1, R2, R3 and R4, and sends a signal to the display means 5, according to a signal from the comparison means 7. The charging means 4 performs a charging process with the lead-acid battery 1 set to the cleaner body 2.