baber/WOPTO huggingface dataset:
Patent JP-H05179214-A (JP)
Title: Starch adhesive composition
Inventor: TANAKA SUSUMU
IPC: C09J103/02
Filed: 1991-12-31
Abstract: PURPOSE:To provide a starch adhesive excellent in high-speed lamination. CONSTITUTION:The subject starch adhesive composition comprises 2 kinds of alpha-form starches different in Brookfield viscosity (determined at 25 deg.C in 5wt.% concentration in dry base) where the viscosity of higher viscosity starch is 500 to 3,000cPs, while the lower viscosity is less than 200cPs. Since it contains at least two of starches different in viscosity, the adhesive composition is improved its viscosity stability and adhesion and can be applied to high-speed corrugator.
Patent JP-2000177133-A (JP)
Title: Liquid ejecting head
Inventor: KAWATOKO NORIHIRO
IPC: B41J2/05
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To suppress the head temperature rise at a low cost by forming a plurality of nozzle rows in a liquid ejecting head divided in several nozzle rows on a plurality of chips as well as providing the nozzle rows to be used frequently simultaneously on different chips. SOLUTION: A head having a nozzle row, comprising a liquid ejecting head base member 2 on a base 4, with the periphery thereof surrounded by a frame member 3 whips an ink according to heat generation of a plurality of heating elements formed in a row on an Is substrate comprising the base member 2 for ejecting the ink from a nozzle facing the heating elements. In this case, a plurality of chips with some of nozzle rows (in the figure, two of them, a color 1 and a color 2) out of a plurality of nozzle rows formed integrally are provided in a plurality so as to comprise the head. The nozzle rows to be used frequency simultaneously are provided on different chips. Accordingly, the chip volume can be ensured to some extent so as to curb the temperature rise degree and improve the temperature rise suppression effect.
Patent JP-H11188848-A (JP)
Title: Method and device for controlling ink film thickness
Inventor: ISHIDA MASAAKI
IPC: B41F31/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To accelerate the shortening of preparation time before printing, the reduction of labor load, the saving of printing materials, the improvement of production efficiency, the reduction of manufacturing cost and the like. SOLUTION: The density of respective colors of a simple printed matter forming the samples of printed matter to be printed next is measured (S106). The measured density values of respective colors are collated with the preliminarily specified reference density values of respective colors (S108). In the case the reference density values of respective colors are different from the measured density values of respective colors, the ink calling numbers of respective colors specified in compliance with fluctuated values formed between the reference density values and the measured density values are used as the ink calling numbers at the time of preinking 2 operation.
Patent JP-2001175222-A (JP)
Title: Ac type pdp device having small number of wiring between signal processing substrate and panel
Inventor: CHIYODA KIYOSHI
IPC: G09G3/28
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce a size and weight by decreasing the number of electronic parts used for a substrate mounted with signal processing circuits, etc., for driving the panel section of an AC type PDP device and further decreasing the number of wirings between the substrate and the panel. SOLUTION: The driver IC to be exclusively of used which adapts itself to the driving of the panel section of the AC type PDP device and the memory to be exclusively used for the same are used and further, the driver IC is arranged at the outer edge of the panel.
Patent JP-2000179476-A (JP)
Title: Scroll type compressor
Inventor: TANAKA JUNYA
IPC: F04C18/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor capable of reducing a consumption power at the time of rotating and obtaining a sufficient refrigeration ability at a high speed rotation. SOLUTION: In the scroll type compressor, a compression part 2 and an electric motor 3 are disposed in a seal container 1, and a stationary scroll 4 having a scroll lap 4b on a mirror plate 4a and a rotative scroll 5 having a lap 5b having the same shape on a mirror plate 5a and engaged with the stationary scroll 4 to form a plurality of compression chamber 12 including a suction chamber 14, a shaft 11 supporting a rotative driving shaft 7 of the rotative scroll 5 and rotation-driven with forming a crank shaft 8 at a lower end and a main bearing 9 pivotally supporting the crank shaft 8 are provided on the compression part and provided in the compression part 2.  An axial gap having a larger area than other portions is formed by a groove 4b1 between the lap 5b of the rotative scroll 5 and the lap 4b side mirror plate 4a of the stationary scroll 4 and at a position from the laps 4b, 5b terminal ends to an angle position communicating at least suction chamber 14 with the outermost compression chamber.
Patent JP-H05178212-A (JP)
Title: Base for handcart
Inventor: ASADA KIYOMI
IPC: B62B5/00
Filed: 1991-12-27
Abstract: PURPOSE:To enable the passage of an indoor handcart, which shifts between the load-carrying platform of an outdoor handcart and the interior of a room, by removing the difference in level between a indoor face and a climbing entrance face. CONSTITUTION:This handcart has a run face 2, which has a thickness B nearly equal to the difference in level between an indoor face and a climbing entrance face, and the part 2A on outdoor side of a run face 2 is a little wider than the right and left wheel width of a traveling handcart, and the part 2B on indoor side widens in taper shape, and guide walls 3 are made on both sides of the run face. The traveling on base of an indoor handcart is guided, and the run off of wheels is prevented. Since the run face 2B on indoor side is widened in tape shape, the entry into the run face 2 from indoors becomes sure and easy.
Patent JP-H06203409-A (JP)
Title: Recording medium
Inventor: ASANO RYUICHI
IPC: G11B7/2531
Filed: 1992-12-29
Abstract: PURPOSE:To avert the damage of a glass substrate at the time of dropping a recording medium or other times by forming the resin substrate of the disk- shaped recording medium formed by sticking the resin substrate to the disk- shaped glass substrate to a diameter larger than the diameter of the glass substrate. CONSTITUTION:The resin substrate 5 formed to the diameter larger by a prescribed size than the diameter of the glass substrate 2 is stuck to the rear surface of the glass substrate 2 provided with a recording surface 3 on the front surface of the optical disk 1 and is partly projected radially from the circumferential end face of the glass substrate 2. The difference in the radii between the glass substrate and the resin substrate 5 is determined by taking the deformation and distortion of the resin substrate 5 by impact. As a result, the projecting part of the resin substrate 5 absorbs and can protect the glass substrate when the impact is applied from the circumferential end face direction of the optical disk to the central direction.
Patent JP-H11193227-A (JP)
Title: Bathing agent composition
Inventor: HAGIWARA KANICHI
IPC: A61Q19/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which not only improves the dispersibility of water-soluble polymers but also shows the reduced irritation to skin in bathing by including a specific inorganic pigment and a polyglycerin fatty acid ester. SOLUTION: The objective composition is obtained by including (A) an inorganic pigment (e.g. titanium oxide) coated with a water-soluble polymer (e.g. methyl Cellosolve), (B), for example, a polyglycerin fatty acid ester (e.g. hydroxyglyceryl monolaurate) which possesses the chain length of polyglycerin of 2 or more, preferably 6-10, and the carbon number of fatty acid of 10 or more, preferably 12-18, may be either straight or branched chain and shows the esterification rate of 5-50 wt.%, preferably 10-40 wt.% and (C), when necessary, an inorganic salt, inorganic acids, organic acids, sugar-polyols, a crude drug, a viscosity-increasing agent, refined oils, vitamins, amino acids, a protease, a moisturizer, a microbicide, an antiseptic, oils, an active ingredient, a perfume or purified water.
Patent JP-H05245738-A (JP)
Title: Step-up spindle unit
Inventor: KATAYAMA HIDEKAZU
IPC: B23Q5/04
Filed: 1992-12-28
Abstract: PURPOSE:To secure a stable and highly accurate high speed by making a planetary roller rotatably supported by a holding shaft, contact with the inner circumferential surface of an outer ring and a roller shaft part, thereby constituting a traction driving mechanism. CONSTITUTION:When a holding shaft 12 rotates in interlocking with a machine spindle 41 via an input shaft 17, three planetary rollers 33 rotates as revolving around a roller shaft part 31 serving as a sun roller. Power is transmitted to the sun roller 31 via an oil film being formed by lubricating oil lying between a contact surface between each planetary roller 33 and the sun roller 31, and a high speed spindle 25 is speeded up by way of the sun roller 31. Therefore, a cutting tool attached to a holder 30 at a tip of the high speed spindle 25 is rotated at high speed.
Patent JP-2001140368-A (JP)
Title: Adsorption regenerative ventilating structure and ventilation control device for use therein
Inventor: KOBAYASHI ETSUO
IPC: E04B1/64
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption regenerative ventilating structure enhancing the durability of the structural members of a building and concerning a healthy and comfortable living environment, and a ventilation control device therefor. SOLUTION: Any indoor toxic gas and moisture are allowed to pass through an air-permeable interior wall member from the indoor side and adsorbed to an adsorbent 12 contained within a ventilating layer 11 which causes circulation of air between the interior wall member 13 and the inner surface of a wall surface heat insulating component 10. The adsorbent 12 with the toxic gas adsorbed thereto is regenerated on desorption of the toxic gas due to the inflow of fresh air to the ventilating layer 11. Together with the outside air, the toxic gas desorbed is exhausted out of the building through an exhaust fan 21. The structure has the advantage that when fresh air is allowed into the ventilating layer 11 through an opening in an indoor wall, the indoor toxic gas can be positively expelled from indoors and at the same time the adsorbent 12 can be regenerated.  A circulating fan 30 communicating the ventilating layer 11 with the inside causes circulation of indoor air to cause adsorption of the toxic gas to provide clean air indoors.
Patent JP-H06203078-A (JP)
Title: Information retrieval method and device therefor
Inventor: KOMORI SHINICHI
IPC: G06F17/30
Filed: 1992-12-28
Abstract: PURPOSE:To provide an information retrieval method and its device capable of managing information by different information expression forms optimum for the information depending on the information to be the object of a processing. CONSTITUTION:This device is constituted of a data base 1 and a classification retrieval part 2. The data base 1 is an ordinary RDBMS for performing the management of the information by classification information in a tabular format or the like. The classification display/operation part 22 of the classification retrieval part 2 converts the classification information in the tabular format to the classification information in a tree structure and also makes the data base 1 retrieve data based on a selected classification. A retrieved result display part 23 displays the list of the information obtained from the data base 1 at a display device 24 and specifies a document in the list.
Patent JP-2000179720-A (JP)
Title: Check valve for water tank
Inventor: NAKAZAWA SHUICHIRO
IPC: F16K15/03
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, and improve water tightness at the time of closing a valve. SOLUTION: A front surface opening part of a valve case is closed by an inner perforated plate 19 fixed to the opening part, and an outer perforated plate 20 mounted on the inner plate 19 freely to rotate at a center part while being brought into surface-contact with the inner plate 19 at a front surface of the inner plate 19, and a cylindrical socket 6 is fixed penetrating a bottom plate 2 of the valve casing. A ring plate 8 provided with an O-ring 10 is fixed to a front end opening surface upward the cylindrical socket 16, and a valve plate 11 which is tightly fitted to the O-ring 10 on the front surface of the ring plate 8 is pivotally fitted to an upper part of the ring plate 8 so as to rotate in the upper direction. In the O-ring 10, a slit is formed on an outer periphery of a part protruded from a front surface of the ring plate 8.
Patent JP-2001176942-A (JP)
Title: Pattern defect inspector
Inventor: UTO YUKIO
IPC: G01B11/30
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a device which cancels problems such as oscillation failure, etc., due to heat generation or oscillations of an ultraviolet laser light source and detects a fine circuit pattern with high resolution. SOLUTION: An ultraviolet laser device is installed separately from an optical system, and an observing means and a correcting means for visualizing variations of laser beams are provided.
Patent JP-2000186362-A (JP)
Title: Catch basin for making small animal escape
Inventor: SETO SUSUMU
IPC: E03F5/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a catch basin, from which an insect and a small animal can be made to escape easily. SOLUTION: An inclined plane section 6 for guidance gradually lifted towards a right side wall 3 faced to a left side wall 2 from a place separated from the wall 2 is formed onto the surface of a bottom wall 1 at a central section in the longitudinal direction of a box-shaped basin, in which an upper section is opened. A landing 7 oppositely faced to the upper end section of the inclined plane section for guidance in the same height and inclined plane sections 8 for an escape gradually lifted towards the upper end surfaces of front-rear both side walls 4, 5 from the landing are formed on the inside of the right side wall respectively.
Patent JP-H11151298-A (JP)
Title: Doze preventing auxiliary machine
Inventor: ABE KAORU
IPC: A61M21/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a failure by attaching a transmitting type sensor onto right and left sides of eyes inside of the frame of spectacles, etc., so as to know the opening and closing of eyelids and so as to finely adjusting the attached position and generating a buzzer or oscillation at the time of closing the eyelid longer than some period thereby shaking off sleepiness. SOLUTION: This light emitting side 1 and the light receiving side 2 of the transmitting type sensor is provided for a spectacle frame 15 and the extension lines of the sides 1 and 2 are connected to an electronic set box 26 and a power source 28. At the time of opening eyes, a light beam α from the side 1 passes just before an eyeball A to be received by the side B but at the time of closing an eyelid B, the light beam α is interrupted and generates buzzer or oscillation when an interrupted time continues longer than a prescribed period.  Then, in order to cope with the difference between the positions of the eyeball A and the eyelid B, a receiving ball on a receiving side 4, receiving ball pressers 5, 6, an indirect fixing tool 7, an adjusting screw 9, a light emitting side fixing frame 10, frame flaw prevention 11, a frame fixing screw 12, a light emitting side fixing frame 13 and a frame pressing plate 14.
Patent JP-2001173060-A (JP)
Title: Waterproof floor pan for sanitary facility room unit
Inventor: MAEDA KEIICHI
IPC: E04H1/12
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary facility room unit having no step at an entrance and avoiding an interference with a building structural body. SOLUTION: A shower room or a toilet room comprises a waterproof floor pan, wall panels installed vertically around the waterproof floor pan, a door part, and a ceiling part positioned over the upper parts of the wall panels and door part. A drain groove with a downward gradient is provided in the waterproof floor pan around four sides and toward a drain trap. Horizontal wall placing parts for vertically installing wall panels are provided on the outside of the drain grooves. A drain trap is disposed on the wall placing part side generally located at the center part of one longer side of the waterproof floor pan. The water-surface part inside the drain groove is formed as a groove center part on the other longer side position symmetric with the drain trap, and the wall placing part is set lower than a floor under-water side and higher than the water-surface part in the drain groove.  The drainage slope of the entire floor surface is formed in a series of downward inclinations toward the drain trap part, three sides other than drain trap installation part sides are formed generally horizontal on the drain groove side, and a cover generally horizontal relative to a floor surface is put on the drain groove part. Thus, when a door is installed on the wall placing part, because the door is located under the wall placing part floor surface, a height difference at the entrance can be eliminated, even if the door is installed, by aligning the upper surface of a door lower frame with the floor surface.
Patent JP-H11172642-A (JP)
Title: Shielding gate
Inventor: SASAKI TAKAOKI
IPC: E01F13/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a shielding gate capable of simply performing setting, having durability in an inexpensive structure and effectively blocking the advance of a vehicle in the shielding gate used for vehicle passage regulation of a shopping district, a school area passage or the like. SOLUTION: A gate bar 13 is rotatably supported on the support 1 of a street lamp and an electric pole, and a wait tank 17 is set on the gate bar 13. Water is fed from a water circulating system to the wait tank 17 or drained, so that moment force by water weight of the wait tank 17 is acted on the gate bar 13, and opening and closing operation of the gate bar 13 is performed by the principle of a lever to block or open the a passage.
Patent JP-2001176836-A (JP)
Title: Spin processor
Inventor: NISHIBE YUKINOBU
IPC: H01L21/304
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a spin processor by which the back of a substrate can be positively processed during a drying operation. SOLUTION: A spin processor dries the back of the substrate by delivering gas to the center of the substrate which is driven rotatably. The spin processor comprises a cup 1, a rotating body 5 which is disposed in the cup while being driven rotatably and has a support 8 for detachably supporting the periphery of the substrate, a nozzle head 23 which is disposed in a fixed manner so as to face the center of the back of the substrate supported by the rotating body 5 and includes nozzles 24 to 26 for delivering gas and treatment solution for drying onto the back of the substrate, and a cover 31, which is fixed onto the rotating part so as to cover the nozzle head and has openings facing the nozzles.
Patent JP-2000176660-A (JP)
Title: Local material modification method for work, and electromagentic actuator
Inventor: SUZUKI HODO
IPC: B23K26/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce the burn through, thermal strain, etc., of a work during beam irradiation by irradiating the work with high energy density beams while supplying an austenite producing element, simultaneously moving the work in its axial direction while being rotated and decreasing the irradiation energy in accordance with the elapse time after irradiation start or the axial direction moving quantity of the work. SOLUTION: By irradiating the work with high energy density beams while supplying an austenite producing element, the prescribed portion of a cylindrical work made of a high magnetic body is modified to a low magnetic body or a non-magnetic body. By this method, by irradiating the work with high energy density beams and moving the work in its axial direction while being rotated, irradiation energy is decreased in accordance with the elapse time after irradiation start or the axial direction moving quantity of the work. This decrease amount is canceled by a energy rise amount due to heat transfer between the insides of the work, as a result, the energy rising of a portion during irradiation is suppressed.
Patent JP-2001173548-A (JP)
Title: Ignition circuit having misfire detecting function of internal combustion engine
Inventor: HAKAMATA HIROKO
IPC: F02P17/12
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a misfire detecting device capable of preventing wrong ignition, wrong determination and waste of energy in a simple constitution in an internal combustion engine having an ignition plug for electrically starting combustion. SOLUTION: An electric current flowing through the ignition plug 7 at the time of ignition and an ion current flowing after combustion of combustible gas are made uniform in direction, and the current in the reverse direction is prevented by a high withstand voltage diode 14, thereby preventing wrong ignition and also waste of energy. The central electrode 7a of the ignition plug 7 is made at higher potential than the side electrode 7b, whereby an ion current flowing between the electrodes 7a-7b of the ignition plug is made easy to flow, thereby preventing wrong determination.
Patent JP-2001180546-A (JP)
Title: Idler support structure
Inventor: KAWAMURA TAKUZO
IPC: B62D55/30
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the enlargement in shape of a crawler frame in a conventional crawler type traveling device in which an idler fork for supporting an idler is held by upper and lower support frames and has the limitation in the smaller size design, particularly, in the inclination of the upper surface of the crawler frame to prevent the accumulation of earth and sand, and to reduce the number of part items to reduce the working cost and the time. SOLUTION: In the structure for supporting the idler 14 of a crawler type traveling device 1 by a longitudinally slidable idler fork 16, a longitudinal recessed part 16a formed on the idler fork 16 is fitted to a support frame 17 that is a longitudinal protruding part provided on an idler support frame 12, and the recessed part 16a and the protruding part 17 are provided substantially in the same height as the axial center position of an idler shaft 14a.
Patent JP-2001184640-A (JP)
Title: Information recording/reproducing device and information recording method
Inventor: SHIMODA YASUHISA
IPC: G11B19/12
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an information recording/reproducing device and the information recording method capable of forming the recording pit having the satisfied shape. SOLUTION: One specification out of 1st recording specification and 2nd recording specification is selected based on the common disk type recorded on a recording disk and the disk type obtained in accordance with the specific information recorded on this recording disk, then the recording signal having the recording waveform corresponding to the selected recording specification is produced.