baber/WOPTO huggingface dataset:
Patent JP-H09122243-A (JP)
Title: Balloon catheter and manufacture thereof
Inventor: SAKAI KOICHI
IPC: A61M25/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter excellent in the responsiveness to the expansion and contraction and excellent in the durability, and manufacture thereof in the balloon catheter of such a type that expansion and contraction of balloon membrane are repeated. SOLUTION: This balloon catheter sends liquid into a balloon membrane 22 in the remote position end of a catheter pipe from the proximal position end of the catheter pipe through a lumen of the catheter pipe to expand the balloon membrane and extracts the fluid from the balloon membrane 22 to contract the balloon membrane. The balloon membrane 22 is composed of a resin crosslinked under the contraction condition.
Patent JP-H09178552-A (JP)
Title: Photosensitive unit for facility controlling illumination level of building
Inventor: BERUNAARU GUREHAN
IPC: G01J1/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive unit for controlling the illumination level of a building having opening for allowing intrusion of natural light. SOLUTION: The photosensitive unit comprises a photosensitive element 6 arranged on a base 7. The photosensitive element 6 cooperates with an integrating optical system 8. A mask 9 for light transmission is applied to the integrating optical system between two conical angles θ1 and θ2. The photosensitive unit attenuates the sensitivity of for a light entering the integrating optical system between conical aingles αCmin and αCmax.
Patent JP-H05100659-A (JP)
Title: Reed reproducing method
Inventor: SAKAI YUKI
IPC: G10D9/02
Filed: 1991-10-03
Abstract: PURPOSE:To reproduce and reuse a reed which is too thin or too soft to use and disposed of before by sticking a waterproof sheet which has air permeability on the surface of the reed, and adjusting the thickness and softness of the reed and reinforcing it. CONSTITUTION:When the heart part 2 of a reed 1 is weak, a seal 3 which is cut elliptically is stuck covering the heart part 2 to reinforce the heart part 2. For the reed 11 which is too thin to use, the seal 13 is stuck on the thin part to compensate the thin thickness. When the right and left sides of a lead 21 are not uniform in thickness, a seal 23 which is cut in conformity with the thin part is stuck to improve the right-left balance. The seals 3, 13, and 23 should be waterproofing since they are exposed to moisture at all times. Further, an air-permeable seal is used, but better in timbre than the seals which are only waterproofing. A medical surgical tape made of rayon nonwoven fabric is suitable for the seals 3, 13, and 23.
Patent JP-S62131861-A (JP)
Inventor: ROORENSU ROBAATO MAIYAASU
IPC: B60T13/577
Filed: 1986-12-01
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-H04158123-A (JP)
Title: Automatic hot water supply control system
Inventor: NAKAHARA YASUHIRO
IPC: F24H1/00
Filed: 1990-10-22
Abstract: PURPOSE:To contrive higher safety and maintainability, by inhibiting an automatic hot water pouring operation when a failure of a system component or a sign of possible abnormal condition which would hinder continuation of the operation is detected, and displaying on a remote control unit the inhibited item and the cause thereof. CONSTITUTION:On an abnormal stop of a hot water pouring operation, a buzzer on a main remote control unit 3 is operated five times, and a hot water pouring LED 10 and a hot water pouring/fill-up arrow LED 12 on the unit 3 blink. Besides, on a bath-room remote control unit 4, a hot water pouring LED 10a blinks. When the cause of the abnormal stop is a failure of a component of an automatic hot water supplying part, e.g. a temperature sensor in a drum of an electric water heater, a two-digit error code preliminarily encoded with a predetermined display logic at a seven-segment LED 14 on the main remote control unit 3 blinks, thereby displaying the contents and location of the failure.
Patent JP-H02129844-A (JP)
Title: Irradiation of ion beam
Inventor: KASE MASATAKA
IPC: H01L21/265
Filed: 1988-11-10
Abstract: PURPOSE:To reduce a difference in an irradiation quantity of an ion beam by a method wherein a target is bent symmetrically to an imaginary plane including a rotary center of a disk and a bus of a conical inner wall surface and in cylindrical shape convex to the conical inner wall side while being so constituted that a straight line passing through the center of the target placed and fixed may be parallel with the bus. CONSTITUTION:A pedestal 7 puts a target 5 between holding arms 71 for bending it in cylindrical shape while closing the tips of the arms 71 and pressing the target from both sides. In this way, the target is bent symmetrically to an imaginary plane including the disk rotary center O and a bus (g) of a conical inner wall surface while being convex to the conical inner wall surface, and at the same time being so constituted that a straight line going through the center of the placed target may be parallel with the bus (g). Thereby, a difference in scanning speed of an ion beam in the central part and at the end part of the target is reduced, moreover the incident direction of the ion beam at the end part nears to a right angle so that a difference in an irradiation quantity of the ion beam to the target can be reduced.
Patent JP-H04159369-A (JP)
Title: Polyarylene sulfide composition
Inventor: KAWASHIMA KIYOTAKA
IPC: C08K5/11
Filed: 1990-10-23
Abstract: PURPOSE:To obtain a polyarylene sulfide resin composition that is reduced in the amount of gas generated during molding and is improved in release properties, adhesion properties, heat decomposability and mechanical properties by incorporating a polyarylene sulfide resin and a specific pentaerythritol tetramontanate. CONSTITUTION:100 parts by weight polyarylene sulfide resin that contains 90mol% or more of structural units of formula I (preferably polyphenylene sulfide), 0.01-6 parts by weight of pentaerythritol tetramontanate of formula II (wherein R represents a group of formula III and (n) represents 27 to 32), and optionally a fibrous reinforcing material, an inorganic filler, another thermoplastic resin or the like are compounded to obtain a polyarylene sulfide resin composition.
Patent JP-H10133742-A (JP)
Title: Controller for motor
Inventor: FUJIMOTO AKIMASA
IPC: G05D3/12
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To smoothly decelerate and stop a motor even when the speed command value is limited by judging whether or not the motor can be decelerated and stopped based on the present speed of the motor, a residual moving distance, and set deceleration and acceleration. SOLUTION: A deceleration start detecting means 5 receives a speed command value applied from a speed limiter 4, compares a deceleration and stop distance when the motor decelerates and stops as set deceleration and acceleration from the rotational speed of the present motor with the residual moving distance based on the received speed command value, a residual moving distance until the motor reaches a target position, and set deceleration and acceleration, and generates a deceleration start signal when the residual moving distance is less than the deceleration and stop distance.  A decelerating and stopping means 6 applies a speed command value for deceleration according to the set deceleration acceleration to a controlling part 2 for decelerating and stopping a motor 1 when the deceleration start signal is generated from the deceleration start detecting means 5, and applies the speed command value generated by the speed limiter 4 to the controlling part 2 as it is wen the deceleration start signal is not generated.
Patent JP-H08146240-A (JP)
Title: Three-dimensional optical waveguide and its production
Inventor: NISHI SHIGETO
IPC: G02B6/122
Filed: 1994-11-18
Abstract: PURPOSE: To make it possible to easily form arbitrary three-dimensional waveguide patterns by having a structure held by a pair of two pieces of grooves dug apart a specified spacing on the surface of a two-dimensional optical waveguide. CONSTITUTION: A laser beam emitted from a laser beam generator 5 is condensed by a lens 7 so as to focus on an optical waveguide layer 4. The groove A is dug in the optical waveguide layer 4 by moving a moving stage 6 or moving the laser beam. Two pieces of the grooves A are dug apart the specified interval, by which a part of a slender trapezoidal shape held by the groove and the groove is formed. This trapezoidal part operates as the optical waveguide. The three-dimensional optical waveguides are easily produced if the trapezoidal part is formed by using a slab type optical waveguide of three layers (the first layer and the third layer are relatively low in refractive index and the second layer is relatively high in refractive index) and selecting the depth of the grooves in such a manner that the grooves arrive at the third layer.
Patent JP-2000090082-A (JP)
Title: Data processor
Inventor: OGAWARA TAKESHI
IPC: G06F17/24
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To replace data with replacement data, of which the contents are automatically updated for each retrieved data position, when replacing the respective plural retrieved data. SOLUTION: When it is desired to perform the data replacement at plural positions on series of data composed of plural characters or numerical values, when the source data of a retrieval object are set at a position N2 as (a) and the data of the replacement destination are set at a position N3, after the end of replacement based on the contents at N3, the value of that N3 is increased just for '1' and the new retrieval replacement is performed by the increased new N3.
Patent JP-H07138225-A (JP)
Title: Color diffusion transfer light-sensitive element
Inventor: OKAWA ATSUHIRO
IPC: C07C311/47
Filed: 1993-11-15
Abstract: PURPOSE:To provide a color diffusion transfer light-sensitive element improved in transfer concentration and treatment-temperature dependency of the transfer concentration. CONSTITUTION:This light-sensitive element contains a compound of formula I [R<1> is an alkyl, a cycloalkyl, an aryl, an alkoxy, an aryloxy, an acylamino, sulfonylamino, ureido, an alkylthio, an arylthio, an alkoxycarbonyl, carbamoyl, sulfamoyl, sulfonyl, an alkoxy-carbonylamino, NH2, sulfamoylamino, CN, OH or a halogen; n is 1 to 4], preferably a compound of formula II or formula III [R<2> is an alkyl which may be substituted]. This compound of formula I in combination with a color image forming compound is admixed with a color diffusion transfer light-sensitive material composed of a light-screening alkali treatment composition, sandwiched and spread in a space between a sensitized sheet having a picture layer, a white color reflective layer, a light screening layer and a color image forming compound-combined silver halide emulsion layer on a transparent base and a transparent cover sheet having a neutralization layer and a neutralization timing layer on a transparent base.
Patent JP-S62147185-A (JP)
Inventor: FUKAMI MASATAKA
IPC: F16L1/038
Filed: 1985-12-17
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-H02236999-A (JP)
Title: Plasma generator and plasma generating method
Inventor: DANIERU AARU MARANTSU
IPC: B05B7/22
Filed: 1989-11-02
Abstract: PURPOSE: To attain usability of particle material over a wide range and improvement of depositing efficiency thereof, by arranging a plurality of plasma guns symmetrically around a common axis, forming a self standing plasma in this axial direction, and supplying the material in this axial direction. CONSTITUTION: Two pilot plasma guns 22, 24 are arranged symmetrically around a common axis 60 by holding a suitable tilt angle through a support block 59. Plasmas from both pilot plasma guns are merged through a main transfer feed anode 86, a single self standing plasma flowing in a direction of the common axis 60 is formed. A material is supplied in an axial direction of the self standing plasma through a material supply tube 80. Consequently, depositing efficiency of the material is improved, a particle size over a wide range can be used.
Patent JP-H05129791-A (JP)
Title: Capacitor mounting method
Inventor: KOSUGI MASAHIDE
IPC: H05K9/00
Filed: 1991-10-30
Abstract: PURPOSE:To enable capacitors to be fixed to a grounding plate at a time so as to easily carry out the mounting operation of capacitors and to prevent the solder of an adjacent capacitor from interfering by a method wherein the capacitors are inserted into through-holes respectively, and solder is injected into a recess and hardened. CONSTITUTION:Through-holes 11a and 11b where lead-through capacitors are inserted are provided to a recess 14 of a grounding plate 11. The fitting parts 12e of the lead-through capacitors 12a-12c are fitted into the through-holes 11a and 11b respectively, and flange parts 12f are arranged above the base of the recess 14. Thereafter, solder is injected into the recess 14, heated, and then hardened not only to fix but also to electrically connect the through-lead capacitors to the grounding plate 11. By this setup, capacitors can be enhanced in mounting workability and solder interference of an adjacent capacitor can be prevented.
Patent JP-H02130444-A (JP)
Title: Inspection of vacuum product
Inventor: YAMAZAKI HIROSHI
IPC: G01M3/32
Filed: 1988-11-10
Abstract: PURPOSE:To enable a leak test in an almost completion by bringing a helium gas into contact with the outer circumference of a vacuum product while the presence thereof is detected with a helium detector. CONSTITUTION:A product 1 is placed into a vacuum chamber and after the evacuation of a space for heat insulation, a suction port 6 is sealed up temporarily with a lid body 13. Then, after the lid body 13 is covered with a small chamber 9 in the perimeter thereof, a vacuum pump 17 is operated to exhaust inside the small chamber 9. Then, a bar-shaped body 12 is lowered and the lid body 13 is pulled up by attraction with an electromagnet 14. Then, a helium gas 20 is blown to the perimeter of the product 1 while a three-way changeover valve 15 is turned to be connected to a detector position 19 of the helium gas thereby enabling inspection of a leak for the product 1 in an almost completion.
Patent JP-H06141323-A (JP)
Title: Monitor camera system
Inventor: TAKIMOTO TADAYUKI
IPC: H04N7/18
Filed: 1992-10-23
Abstract: PURPOSE:To obtain the monitor camera system sensing a wide range without need for a sensor by forming the monitor camera itself to play a role of the sensor. CONSTITUTION:A picture picked up by monitor cameras 1-4 is switched by a picture changeover circuit 6 and sent to a monitor 10 and a recorder 11. Furthermore, a detecting picture changeover circuit 5 switches the monitor cameras 1-4 for each of 15 fields and a camera identification signal superimposition circuit 7 superimposes an identification signal for a blanking period so as to identify each camera. When a picture of a 15-th field of the camera sensed by an intrusion sensor 8 is set to the memory and the picture is compared with a picture of a 1st field of the same camera while the cameras are switched around and it is discriminated that there is any change between them. If any change is in existence, a control circuit 9 allows the picture changeover circuit 6 to control the pickup of a camera on problem. Since the camera itself plays a role of the sensor, no intrusion sensor is required.
Patent JP-H09125743-A (JP)
Title: Variable resistance device of electroviscous type
Inventor: ABIRU HISATOKU
IPC: F16F15/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To establish effective vibration control while the construction remains small by adjusting the positive and negative voltages impressed on an electroviscous fluid, varying the viscous resistance, and controlling the braking force acting between a slider and vessel to an optimum value. SOLUTION: A vibration control device to work upon being interposed between a structure concerned 1 and the ground (g) is fixed to the ground (g), and its inside is partitioned by lower partitioning plates 8a into a plurality of compartments, which are filled with an electroviscous fluid (q) to form a vessel 8. The arrangement concerned is composed of this vessel 8, a slider 7, and a load cell 11 mounted in the middle of a coupling rod 10, wherein the slider 7 is coupled with the structure 1 through the rod 12 and a mounting table 12, and a plurality of upper partitioning plates 7a facing down are held in such a condition as inserted between the lower partitioning plates 8a alternately.  The control device 4 has a built-in voltage generating device, which impresses positive and negative voltage on the electroviscous fluid (q) existing between the lower 8a and upper partitioning plates 7a so that its viscous resistance is adjusted, and thereby the shearing resistance between the vessel 8 and slider 7 is controlled.
Patent JP-H04165071-A (JP)
Title: Surface treatment of fe base alloy or ni based alloy
Inventor: IWAMURA TOSHIHIKO
IPC: C23C14/48
Filed: 1990-10-25
Abstract: PURPOSE:To obtain the surface layer having the excellent corrosion resistance in high-temp. water and the adhesive strength to a base material to be treated by implanting the ions of ionized Cr to the surface of an Fe base alloy or Ni base alloy. CONSTITUTION:The ions of the ionized Cr are implanted to the surface of the Fe base alloy, such as stainless steel or the Ni base alloy, such as 'Inconel(R)'. The implanted Cr ions are alloyed on the surface layer of the base material to be treated of the above-mentioned alloy and forms a higher concn. region. This alloy layer has the excellent adhesive strength to the base material to be treated and the Cr made into the high concn. on the surface layer of the base material to be treated forms a passive film on the surface of the base material to be treated. The corrosion resistance in the high-temp. water is thus improved.
Patent JP-H02133254-A (JP)
Title: Detection error correcting circuit for potentiometer
Inventor: YAGI SOICHI
IPC: G01B7/30
Filed: 1988-11-14
Abstract: PURPOSE:To high accurately correct a deviation from the ideal characteristic in the vicinity of the original point by parallelly connecting a variable resistor to a potentiometer detecting resistor variable in accordance with a rotary angle and connecting this variable resistance value pickup point to a detection voltage drawn out point. CONSTITUTION:A detecting resistor 1 of a potentiometer, variable in accordance with a rotary angle of a rotary shaft in a vehicle cornering system or the like, parallelly connects a variable resistor 2, consisting of cermet trimmer, and its variable resistance value pickup point 2a is connected to a detecting voltage drawn out point 1a of the detecting resistor 1. Accordingly, in a position of the original point in the detecting resistor 1 of the potentiometer, when a variable resistance value of the variable resistor 2 is adjusted so that detection voltage of the potentiometer obtains 1/2 voltage applied to the detecting resistor 1, the correction characteristic, gradually decreasing a deviation from the ideal characteristic in the vicinity of the original point position, is obtained. Thus, the displacement in an irradiating direction can be high accurately corrected.
Patent JP-H11123576-A (JP)
Title: Cutting device for blank
Inventor: KAMATA TERUO
IPC: B23K26/142
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide technique in which no chips and dross occurred at the time of cutting stick to a blank or a roll. SOLUTION: Guiding grooves 51,... for receiving chips and dross 50,... are arranged among pair rolls 5,... and at positions opposed to laser output ports 60-63, the lower parts of these guiding grooves 51,... are connected with a recovery box 53 and this recovery box 53 is connected with a blower 56 so that the chips and dross drop into the recovery box 53 by gravity and suction force. Consequently, the chips and dross entered into the guiding grooves can be sucked downward and dropped into the recovery box.
Patent JP-H05129582-A (JP)
Title: Solid-state image sensor and manufacture thereof
Inventor: TANAKA KOJI
IPC: H01L27/148
Filed: 1991-10-31
Abstract: PURPOSE:To provide a solid state image sensor in which the gettering effect is increased and the dark current is largely decreased. CONSTITUTION:After a polycrystalline silicon film 3 is formed through a gate oxide film 35 above a charge transfer unit, a polycrystalline silicon film 2 is formed on the rear surface of an N-type semiconductor substrate 31, and doped with phosphorus. An N<++> layer 1 is formed on the rear surface of the substrate 31 by diffusing phosphorus in the film 2. The layer 1 can remarkably increases the effect of gettering ions of heavy metal in the substrate 31. A decrease in concentration of the layer 1 due to oxidation and heat treatment can be prevented by the film 2.
Patent JP-H02133039-A (JP)
Title: Full charge detector
Inventor: TSUJINO KAZUHIRO
IPC: H02J7/00
Filed: 1988-11-11
Abstract: PURPOSE:To detect full charge positively by comparing a sampling value and a maximum sampling value and updating and storing the sampling value so far as the state in which difference is formed between the difference of the sampling value and the maximum sampling value and specified difference is detected continuously in the full charge detector of a charging equipment charging a battery. CONSTITUTION:When the sampling value of a memory 1 and the maximum sampling value of a memory 2 are compared by a comparison means 5 and the result of the comparison is large while the difference of both values is smaller than specified difference and the state is detected continuously at fixed number, the sampling value is updated. The sampling value is stored so far as the sampling value is larger than the maximum sampling value while the difference of both values is larger than predetermined difference and the state is detected continuously at specified number. Accordingly, when charging voltage is fluctuated, full charge is detected without a malfunction.
Patent JP-2000108750-A (JP)
Title: Lever structure for seat
Inventor: UMEZAWA YOSHINOBU
IPC: B60N2/90
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a safe seat lever structure to allow an operation with a natural posture, excellent in an appearance, and preventing an occupant from being obstructed. SOLUTION: In a seat 1 of which a seating position is adjusted by an operation of a positional adjustment releasing lever 3, the lever 3 is arranged in a front face lower part of a seating part 1B in the seat 1 to have a face substantially same to a front face of the part 1B, an operation is easily carried out with a natural posture even in a seating condition, an appearance is excellent to be attractive, and obstruction is prevented in the case of getting-in and -out of an occupant.
Patent JP-H10114618-A (JP)
Title: Liquid cosmetic
Inventor: TANDA KAZUTOSHI
IPC: A61K8/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid cosmetic containing an N-long chain acyl basic amino acid derivative and a chitosan compound, exhibiting good transparency, high moisture retainability and skin affinity, having a sufficient antimicrobial property, low in irritability and capable of having a proper viscosity. SOLUTION: This cosmetic contains one or more of compounds of formula I, formula II and formula III [RCO is a 6-20C fatty acid residue; X is NH2 , OCH3 , OC2 H5 , OCH2 C6 H5 , etc.; (n) is 3, 4] and their acid adduct salts, and chitisan, its derivative or their mixture as active ingredients. The compounds of formula I, formula II and formula III are contained in an amount of 0.001-0.5wt.%, and the chitosan is contained in an amount of 0.001-10wt.%. The compounds of formula I, formula II and formula III include N-hexanoyl-L- arginamide. The liquid cosmetic exhibits an antimirobial property against Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, acne bacteria, Candida, Aspergillus niger, etc.