baber/WOPTO huggingface dataset:
Patent JP-H09152253-A (JP)
Title: Cooling storage chamber
Inventor: ONOUCHI SHINYA
IPC: F25D17/08
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect in a storage chamber by a simple constitution, in a cooling storage chamber provided with a bottom covering on the bottom of the storage chamber. SOLUTION: This storage chamber 4 is provided with a recessed drain pan 7 on the bottom thereof while a cooler 8 is arranged on the low part 7B of the drain pan 7. A floor covering 25 is provided on the drain pan 7 in the shape of covering the cooler 8 and put on the drain pan 7 by abutting fore and rear legs 25B, 25B, formed at the fore and rear rims of the floor covering 25, against the drain pan 7 while venting units 41 are formed in the fore and rear legs 25B, 25B.
Patent JP-H05140533-A (JP)
Title: Water run preventing tape and optical fiber using the same
Inventor: MURAKAMI HIROCHIKA
IPC: C03C25/24
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the subject tape having excellent waterstop characteristics and water run resistance, useful for optical fiber cable by using a specific acrylic copolymer as a dispersant to give a waterstop resin and sticking the waterstop resin to a sheetlike substrate. CONSTITUTION:An aqueous solution of acrylic acid and its alkali metal salt is dispersed into an aliphatic hydrocarbon in the presence of an acrylic copolymer dispersant [copolymer comprising (A) 40-95 wt.% >=8C alkyl-containing (meth)acrylic acid alkyl ester monomer (B) 5-40wt.% (meth)acrylic acid hydroxyalkyl ester and (C) 0-40wt.% unsaturated monomer copolymerizable with the components A and B] and these monomers are subjected to reversed phase suspension polymerization to give a water absorbing resin, which is stuck to a sheetlike substrate to give the objective tape.
Patent JP-H01176872-A (JP)
Title: Automatic gate valve
Inventor: TSUTSUI OSAMU
IPC: F16K31/02
Filed: 1987-12-28
Abstract: PURPOSE:To perform precise flow regulation by fixing a spring for resetting a plunger to a waiting position when it is not clamped to a piezoelectric actuator. CONSTITUTION:When power is not supplied, piezoelectric elements (e), (f) contract to bring a plunger (d) into non-clamped state, while when power is supplied, they elongate to clamp the plunger (d). When power is supplied, a piezoelectric element (g) contracts above the plunger (d) and shorten the overall length thereof in axial direction. The plunger (d) can move in the axial direction when three piezoelectric elements (e), (f), (g) are controlled properly. A piezoelectric actuator A comprises a spring S for resetting the non-clamped plunger (d) to a waiting position.
Patent JP-H06180384-A (JP)
Title: Degree of seal inspection instrument for polymerized pipe
Inventor: YAGI SHUNJI
IPC: G21C17/003
Filed: 1992-12-14
Abstract: PURPOSE:To provide an instrument for inspecting the degree of seal effectively and reliably in a polymerized pile, e.g. a stretch tube, of a recirculation pump. CONSTITUTION:Means 21 for measuring the elongation of a stretch tube 16 and means 22 for reading indication on a scale optically are inserted detachably into a stub tube 10 and a casing 11 integral therewith. The measuring means 21 comprises a plug 23 fitted in the opening at one end of the stretch tube 16 through a diffuser boss 14, a column 24 extending inward toward the central part, a contactor 25 following up the axial displacement of the stretch tube 16, a pointer 26 for detecting the movement of the contactor 25 while amplifying, and a scale 27 showing deflection of the pointer 26. The optical reading means 22 comprises a supporting mechanism 28 being inserted into the stub tube 10 from the other end thereof, a fiberscope 29 as a photographing means, and a mechanism for displaying an image in an operating room on the outside of unclear reactor based on output signals from the fiberscope 29.
Patent JP-2001154958-A (JP)
Title: System and method for providing information, server device, client device and recording medium
Inventor: UKIKAWA KAZUNOBU
IPC: G06F13/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a user from missing the updating of information provided through a network and to eliminate useless access to non-updated information. SOLUTION: A contents providing part 12 is provided with a list where the relation of the kind of contents and distribution time is registered and the contents are read from a contents storage part 11 based on the list and distributed to this client device 2 for which a request processing part 13 processes a distribution request. A program chart providing part 14 distributes a program chart describing the relation of the kind of the contents and the distribution time to the client device 2 for which the request processing part 13 processes a request. The program chart is provided with the information for setting the reservation of the distribution of the contents.  In the client device 2 which receives the program chart, the distribution request of the contents is inputted from an input part 22 corresponding to the table chart and transmitted to this server device 1 and the distribution request of the contents is transmitted to the server device 1 from a reservation management part 23 at the time at which the reservation of the distribution is set.
Patent JP-2000162654-A (JP)
Title: Optical semiconductor device non-dependent on polarization
Inventor: SHIMOYAMA MINEFUMI
IPC: G02F1/35
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To generate only one transformed light which is not dependent on independent polarization by using one pump light and one signal light through a simple structure, in an optical semiconductor device non-dependent independent of polarization. SOLUTION: Arranged successively and serially along the optical axis are a directional coupler 1, a gain waveguide 2 which possesses two mutually crossing linearly polarized light beams which have effective an intrinsic propagation mode and which does not constitute an optical resonator, an (n+1/4) wave plate 3 with respect to the two linearly polarized light beams, and a reflecting mirror 4. Pump light 5, consisting of continuously oscillating laser beams that evenly contain two linearly polarized light components, is made to enter from one input waveguide of the directional coupler 1, and signal light 6 with a wavelength different from that of the pump light 5 is also made to enter from one input waveguide of the directional coupler 1.
Patent JP-H08171308-A (JP)
Title: Grounding device for image forming device
Inventor: TAKAGISHI HIROAKI
IPC: G03G21/00
Filed: 1994-12-16
Abstract: PURPOSE: To use a ground in common with a spring, to reduce the number of parts and to reduce processing and assembling man-hour by grounding the spring for turning a turnably arranged unit and making it press-contact with an abutting part. CONSTITUTION: The resist transfer unit constituted so that a transfer-separation electrostatic charger, a transfer guide, a resist roller and the like are integrally formed is mounted on a stay 3. The stay 3 is loaded on a side plate 2 and the stay 3 and the plate 2 are integrally axially supported by a shaft 7 so as to be freely turned. By moving a roller 6 disposed at the lower part of the stay 3, the resist transfer unit mounted on the stay 3 can be set at an actuating position where the plate 2 abuts on an immobile part T and a non-actuating position where it is turned counterclockwise from the actuating position through the pressure spring 1. The grounding part 4 of the spring 1 is brought into contact with a projection part 5 formed on a main-body bottom part by spring pressure and the resist transfer unit is surely conducted to the ground.
Patent JP-H02161865-A (JP)
Title: Telephone set and facsimile equipment
Inventor: FUKAMI HACHIRO
IPC: H04N1/00
Filed: 1987-12-28
Abstract: PURPOSE:To improve the handling facilitation with a telephone set and a facsimile equipment by using a cable address of KANA(Japanese syllabary) characters to show a telephone owner and at the same time unifying a file storing microcomputer part with the telephone set part. CONSTITUTION:A cable code consisting of KANA characters shows a telephone owner. As a result, a Japanese telephone owner name consisting of the KANA characters and KANJI(Chinese characters) and its corresponding cable address can be learnt by heart in an extremely easy way. Furthermore the telephone owner name and its cable address are inputted via a keyboard 6 and therefore the handling efficiency is extremely improved compared in a conventional system where the numeric characters inputted via a numeric character keyboard are converted into KANA characters. Then the retrieving jobs are carried out surely and in a shorter time since a cable address consisting of a KANA character string that can be formed even with >=2 characters is used as a retrieving key word. In addition, the device can be handled even with a single hand with no time required for control of the sound volume since a file storing microcomputer part 12 is unified with a telephone set 13.
Patent JP-H07186083-A (JP)
Title: Grasp control method of robot hand
Inventor: YAMANAKA YASURO
IPC: B25J15/08
Filed: 1993-12-28
Abstract: PURPOSE:To exclude power to slide in the gravity direction of a grasp object from acting on inner force sense detecting sensors and obtain a stable grasp state by rotating a robot hand to a position to deter the gravitational movement of the grasp object when the first slide has been detected. CONSTITUTION:In order to detect slide in the case of a work W being floated, the gravity center position of the work is calculated by means of a master controller 9 on the basis of data read from distribution type inner force sense detecting sensors through an inner force sense detecting portion 8, and this calculated position is made to be a reference position (X, Y), and this reference position is compared with a gravity center position calculated from data read as occasion calls afterwards, and the movement amount of the gravity center position is calculated. Next, when this movement amount surpasses a slide allowable value and slide generation is decided, at the first time detection, and in the case of a robot hand 1 not supporting the work W in a gravitational direction, the work W is supported in the gravitational direction by the C axis rotation of an actuator, and the grasp state of the work W is stabilized.
Patent JP-H02179442-A (JP)
Title: Material tester
Inventor: MAYUMI TAKAAKI
IPC: G01N3/04
Filed: 1988-12-29
Abstract: PURPOSE:To enable accurate evaluation of the result of a test of a material by a method wherein a load speed for removal of an initial load and a range of a load to be removed are set in accordance with the characteristic of the material by a setting means. CONSTITUTION:Before a material test is started, a cross head speed VE for removal of an initial load and a range LE of a load to be removed are set in accordance with the characteristic of a material by a removing speed setting unit 22 and a removing range setting unit 23. Set values thus obtained are read in CPU 17 through an I/O device 21. Next, a load value L0 of a test piece 7 is detected by a load cell 11, and when the load value L0 is found not to be in the range LE from a set allowable removal range - LE, a cross head 6 is removed by the speed VE. When it is detected that a subsequent load value L is within the removal range - LE to LE while the load value L is sampled, the CPU 17 gives a motor-driving means 12 an instruction to drive a motor at a test speed Vgamma, and the material test is executed. In this way, accurate evaluation can be executed.
Patent JP-H03193776-A (JP)
Title: 1-hydroxy-3-phenylurea derivative and production thereof
Inventor: FUKUOKA ONORI
IPC: C07D311/20
Filed: 1989-12-22
Abstract: NEW MATERIAL:A compound of formula I (R is lower alkyl; R<1>-R<4> are each H or lower alkyl). EXAMPLE:1-Hydroxy-3-[4-(2-methoxyl-2,4,4-trimethyl-2,3-dihydro-7- benzopyranyloxy)phenyl]urea. USE:An intermediate for synthesizing urea compounds useful as herbicides. PREPARATION:The objective compound of the formula I can be obtained by reaction at 0-50 deg.C for 0.1-20hr between a phenyl isocyanate derivative of formula II and hydroxylamine in a solvent such as water-toluene. The amounts of the hydroxylamine and solvent to be used are such as to be 0.5-10 molar times and 1-50 weight times, each based on the compound of the formula II, respectively.
Patent JP-2001153508-A (JP)
Title: Cooling unit
Inventor: HIRAMATSU SHINYA
IPC: F25C1/14
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To suppress growth of a space part in an embedding portion due to corrosion of a filler 16, with which a gap between a cooling cylinder 11 and a cooling pipe 12 is filled, and prevent lowering of the cooling function of a cooling pipe 12 by shutting off communication of the space part with an external part, in a cooling unit provided with the cooling cylinder 11 and the cooling pipe 12 wound around the outer periphery of the cooling cylinder. SOLUTION: By covering the whole of the outer peripheral side of a cooling pipe 12 of which a cooling unit 10a consists with a tin film 17, a filler 16 to form an embedded portion is shut off from an external part. Entrance of a moisture content to a space part in the embedded portion is blocked and growth of a space part is blocked by preventing corrosion of the filler 16.
Patent JP-H02258872-A (JP)
Title: Coloring of stabilized bleaching activator extrudate
Inventor: AANII BOORINGU
IPC: C11D7/54
Filed: 1989-12-22
Abstract: PURPOSE: To obtain a colored extrudate with good stability by preparing the extruded product of specified bleaching activator and binder substance and mixing this with a dyestuff and a pigment.  
     CONSTITUTION: A stabilized bleaching activator contg. 50-98% bleaching activator compd. (A) of formula (wherein R is a 5-18C alkyl and L is an elimination group and a conjugate acid has pKa of 6-13) and 2-50% binder substance such as nonion surfactants and polyethylene glycol is obtd. and a stable water-soluble dyestuff or a water-dispersible pigment and 5-30 wt.% water soln of a water-soluble hydrated substance. (C) are compounded on this extruded product. In addition, by mixing the obtd. extruded product of a dyestuff and a pigment-colored stabilized bleaching activator in a final granulated detergent product contg. a peroxygen bleaching compd. which can generate hydrogen peroxide in water soln., an objective extrudate is obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04269386-A (JP)
Title: Distributing and spraying pump for discharging low viscosity liquid-form or paste-form material
Inventor: RAIMUNTO ANDORISU
IPC: B65D47/34
Filed: 1991-12-18
Abstract: PURPOSE: To attain simple and easy assembly of a metering and spraying pump and positive functionability, especially sufficient sealing performance even when the opening force of a delivery valve or a suction valve is low, by using as a small number of parts with high reliability as possible. CONSTITUTION: An elastic bellows 3 is disposed between two casing parts 1, 2 movable so as to be nested each other. The bellows 3 involves a valve annular wall 15 serving as a delivery valve 18 at one end part, and a valve annular wall 54 serving as a suction valve 58 at the other end part.
Patent JP-H07189795-A (JP)
Title: Controller and control method for automobile
Inventor: MINOWA TOSHIMICHI
IPC: F02D45/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a controller and a control method capable of eliminating torque variation at the time of air-fuel ratio variation, and making improvement in fuel economy compatible with improvement in operatability. CONSTITUTION:A controller for an automobile comprises an external status detection means 1 for detecting external status at the time of running of an automobile, a running environment judging means 2 for estimating present running environment in response to the external status, a data memory means 3 for storing the data for varying operational characteristic, a changeover means 4 for switching the data, a control quantity calculation means 5 for calculating a control quantity on the basis of the data, and a control actuator 6 for the controlling a control object. Engine output can be effectively utilized since the air-fuel ratio is changed arbitrarily in response to variation of the running environment, and then fuel consumption can be decreased and operatability can be improved since switching of the air-fuel ratio can be carried out according to the running environment.
Patent JP-H09175594-A (JP)
Title: Pneumatic storage type internal water flood storage tank
Inventor: HAYASHI MASAO
IPC: B65D90/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an internal water flood storage tank being equipped with a compressed air storage generator, which can make internal flood water flow in without a delay. SOLUTION: This underground tank is separated into an upper tank 53 for water storage and a lower tank 54 to store compressed air, by an intermediate partitioning wall 52 which is formed so as to go across an intermediate part of a vertical underground tank 50. Then, a water feed pipe 60 is provided to connect water receiving equipment being provided on the ground, and the lower tank 54, and the inside of the water feeding pipe 60 is kept under a negative pressure. By doing so, the underground tank is constituted in such a manner that water is automatically received from the water receiving equipment when the water feeding pipe 60 is opened.
Patent JP-H06157279-A (JP)
Title: Massaging agent of salt
Inventor: TANAKA TATSUYA
IPC: A61K8/00
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a massaging agent of salt capable of reducing load to skin by weakening stimulation to skin, preventing drying of skin and chapped skin, maintaining skin moist and smooth, readily being handled and easily massaged. CONSTITUTION:A massaging agent of salt comprises at least one of a humectant and a surfactant and salt in a crystal state. Since salt is in a mutually stuck state of salt granules while maintaining a proper viscosity, physical stimulation to skin by friction is small, load to skin can be reduced and the massaging agent of salt is in a readily handled state by hand.
Patent JP-2000164494-A (JP)
Title: Stage device and scanning projection aligner
Inventor: KAWAMURA HIDEJI
IPC: H01L21/027
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce costs and simplify a control system and at the same time improve the position controllability of a stage. SOLUTION: A stage RST is driven in a Y direction by driving devices 48A and 48B at the upper portion of a base 34. Reaction force that is developed by the drive of the stage is allowed to escape to the ground by the base 34 and independent frames 36 and 38. Also, the stage RST is driven in an X direction by a driving device 56 but the driving reaction force is also allowed to escape to the ground via the frames 36 and 38. Therefore, the driving reaction force of the stage does not become a factor for vibrating the base 34, thus improving the position controllability of the stage. Since the stage is not in rough fine move structure, the configuration itself can be simplified, the number of actuators and the number of interferometer beams can be reduced, and the costs can be reduced and at the same time the control system can be simplified by reducing the number of parts.
Patent JP-H07200007-A (JP)
Title: Drive controller for equipment mounted on vehicle
Inventor: SUZUKI HIDEKAZU
IPC: B60G17/00
Filed: 1993-12-28
Abstract: PURPOSE:To safely control an equipment mounted on a vehicle by setting a parameter based on a deceleration degree corresponding to the travelling state of the vehicle. CONSTITUTION:A vehicle travelling state detection means 101 detects the deceleration degree of the travelling vehicle and a parameter setting means 102 sets the parameter based on the deceleration degree. For instance, when a driver performs a pumping brake operation, the detected deceleration degree of the vehicle intermittently changes within the prescribed time and a correction parameter is set after the deceleration degree of the vehicle detecting during the time is corrected so as to change continuously. Then, a drive control means 104 stably drive controls the equipment 103 mounted on the vehicle based on the corrected parameter.
Patent JP-H03195848-A (JP)
Title: Exhaust fan for bathroom
Inventor: HIBI HISAO
IPC: F24F7/08
Filed: 1989-12-25
Abstract: PURPOSE:To prevent moisture condensation water from dropping into a bathroom from a louver so as not to give an uncomfortable feeling to a bather by a method wherein the title exhaust fan is equipped with a louver which covers an air suction port of a frame body from the inner side of a room and a vaporizer which is provided at a water collecting part in which moisture condensation water generated in the frame body is collected. CONSTITUTION:When a blade 6 is rotated by operating a motor 5, air in a bathroom is sucked into a suction port 3 from a louver 99 as shown by white arrow and is exhausted outside of the room from a discharge port 7 through an exhaust duct by the blade 6. At this time, as the passing air has high humidity, the moisture is condensed on the inner wall of a frame body 1. The moisture condensation water flows down along the inner wall of the frame body 1 as shown by black arrow, reaches the louver 9, and runs on the rear surface of the louver 9 to the center because of the tilt, and collected in a water collecting part 9a. The collected moisture condensation water is vaporized by a vaporizer 11 and is exhausted outside of the room from the discharge port 7 through the exhaust duct, together with sucked air from the bathroom. Thus, the moisture condensation water is vaporized by the vaporizer 11 and is exhausted outside of the room and does not drop into the bathroom, and therefore, the moisture condensation water does not give an uncomfortable feeling by hitting a bather.
Patent JP-H03198240-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: SHIBUTAMI TETSUO
IPC: G11B11/10
Filed: 1989-12-27
Abstract: PURPOSE:To obtain stable C/N against external magnetic field by providing an oxygen-contg. layer having the composition of a protective film and oxygen incorporated thereinto between the protective film and a recording film. CONSTITUTION:On a substrate 1 such as glass, a protective film 2 and recording film 4 are formed, further a protective film 5 and reflecting film 6 are formed on the film 4, and an oxygen-contg. layer 3 having the composition of the protective film and oxygen incorporated thereinto is provided between the film 2 and film 4. The layer 3 can be formed by sputter-etching the surface of the film 2 in an atmosphere containing oxygen, and its thickness can be controlled by changing the sputter-etching time and electric power. The effect of the layer 3 can be obtained for >=30 Angstrom  thickness, and with >=100 Angstrom  thickness, reflectance of the film significantly increases to reduce the C/N of the obtd. magneto-optical medium. Thereby, stable C/N can be obtained by forming the layer 3 to 30 - 100 Angstrom  thickness.