baber/WOPTO huggingface dataset:
Patent JP-2003075025-A (JP)
Title: Expansion valve
Inventor: HIROTA HISATOSHI
IPC: F25B39/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an expansion valve low in cost and excellent in assemblability. SOLUTION: A lower housing 12 of a temperature sensor and a body 13 of a valve part are integrally molded through press working, and joined to an upper housing 14 of the temperature sensor by welding. Partitioning is effected by welding plates 15 and 16, being a pressed product, to the body 13 between a high pressure chamber, in which a refrigerant is introduced, and a low pressure chamber from which a refrigerant is led through and between the high pressure chamber and the temperature sensor. The load of a compression coil spring 23 to energize a valve body 22 in a valve closing direction is regulated by the bending way of the spring support part of a load regulating piece 21 formed integrally with the body 13, and a need for an adjust screw is eliminated. Further, by decreasing a size in the direction of an axis, a size is decreased.  This constitution enables reduction of a cost of an expansion valve 1. Since the expansion valve 1 has a button shape, mounting on a valve case formed integrally with an evaporator is facilitated and assemblability is improved.
Patent JP-2003072447-A (JP)
Title: Cup holder
Inventor: ICHIMARU TAKAHIDE
IPC: B60N3/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder capable of reducing the cost and providing a buffering member with versatility. SOLUTION: In this cup holder H comprising a holder body 11 having a container insertion port 13, a lock hole 14h is formed on a container insertion port peripheral wall 14 forming the container insertion port 13 of the holder body 11, the buffering member 41 made out of a soft material, is mounted on the lock hole 14h to which a can C inserted into the container insertion port 13 butts, and the buffering member 41 is provided with upper and lower engagement parts 42, 43 fitted in the lock hole 14. Plural buffering members 41 are mounted on the container insertion port peripheral wall 14 at intervals in the circumferential direction, and the holder body 11 is provided with a support rib 16 abutted on outer peripheries of the buffering members 41.
Patent JP-2003070615-A (JP)
Title: Collecting apparatus for used food and drink containers
Inventor: ISHINO MURAICHI
IPC: A47G23/08
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a collecting apparatus for the used food and drink containers capable of coping with the case where the amount of food and drink containers conveyed to a customer side area of a restaurant so as to efficiently collect the used food and drink containers. SOLUTION: In this collecting apparatus, food and drink container circularly conveying devices 5x, 5y, 5b circularly conveying between the customer side and the kitchen side are arranged to collect the used food and drink containers S from the customer side to the kitchen side. The collecting apparatus is formed by two lines of kitchen side collecting conveying devices 4a, 4b disposed in parallel substantially in the horizontal direction along the food and drink container circularly conveying devices 5x, 5y on the kitchen side, and the used food and drink containers S are thrown into the kitchen side collecting conveying devices 4a, 4b.
Patent JP-2002156165-A (JP)
Title: Refrigerator
Inventor: IIZUKA TADASHI
IPC: C10N20/02
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a new method of using a refrigerating cycle. SOLUTION: In this method of using the refrigerating cycle constituted of at least a compressor 40, a condenser 41, an expanding mechanism 42, and an evaporator 43 and using a chlorine-containing halocarbon refrigerant, at least part of the halocarbon refrigerant is replaced with another halocarbon refrigerant containing no chlorine. Preferably, used refrigerating machine oil is constituted of refrigerating machine oil using fatty ester oil having a critical temperature of >=40 deg.C, viscosities of 2-70 cSt at 40 deg.C and 1-9 cSt at 100 deg.C, and at least two ester linkages (-O-CO-) in its molecule as base oil. Consequently, a new refrigerating cycle can be realized by only exchanging at least either one of the refrigerant and refrigerating machine oil of the conventional refrigerating cycle.
Patent JP-2003084841-A (JP)
Title: Fluid control valve
Inventor: SASAO KIMIHITO
IPC: F16K17/04
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To miniaturize a fluid control valve capable of adjusting a regulating pressure onto a valve mechanism body. SOLUTION: This fluid control valve 10 is equipped with a body 11, a valve mechanism body 20 having diaphragm parts 30, 40, and a pressure regulating means 70 including a cylinder part 71 having outside screw threads 73 carved on its outer peripheral surface, a pressing member 75 to press the diaphragm parts, an energizing member 80 to energize the pressing member toward the diaphragm parts, and a lid member 90 having inside screw threads 92 threadedly engaged with the outside screw threads on its inner peripheral surface while pressing down the energizing member at the opposite side of the pressing member, and is moved by rotating the lid member. Therefore, the energizing force of the energizing member is changed to adjust the regulating pressure onto the diaphragm parts.
Patent JP-2003081080-A (JP)
Title: Reservoir
Inventor: HIRAO NAOYUKI
IPC: B65D51/16
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a reservoir which can prevent a liquid in a vessel from leaking outside via a vent structure. SOLUTION: In the reservoir having a breather B to communicate the inside with the outside of the vessel 1 which is provided with a labyrinth 5 for communicating the inside and the outside the vessel 1 in an outer cap 3 and an inner cap 4 for closing a spout 2 provided in an upper part of the vessel 1, and a projecting part 8 projected inward of the vessel 1 and having a vent hole 9 communicating with the labyrinth 5 in a center of the inner cap 4, a check valve 23 which permits the communication of the inside with the outside of the vessel and checks any leakage of the liquid in the vessel 1 outside the vessel 1 is provided in the vent hole 9.
Patent JP-2003079808-A (JP)
Title: Device for detecting slot machine fraud
Inventor: KAYANO TETSURO
IPC: A63F5/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of slot machines: that, because there is no means to ensure detection of frauds such as illicitly changing a set value of jackpot probability or illicitly putting out medals, without requiring the slot machines to be remodeled, it is impossible to detect secret frauds by outsiders or employees illicitly copying a jackpot-probability setting key or the like. SOLUTION: A current sensor 1 including the clamp type is mounted to wiring 7 located outside or inside of a slot machine and a current change detecting part 2 detects changes in current. An n-bit counter 3 (n>=1) counts the number of changes, and a count value display/output part 4 either displays the count value or outputs the result to an external system such as a slot machine management system to ensure detection of frauds.
Patent JP-2003088745-A (JP)
Title: Method and apparatus for agitating liquid
Inventor: ITO AYUMI
IPC: D06P3/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for homogeneously agitating a liquid by rotating a plurality of agitation means. SOLUTION: The rotational directions of adjacent agitation means are reversed to each other.
Patent JP-2003091589-A (JP)
Title: Image information processing system
Inventor: KATAKURA YUKIKO
IPC: G16H10/60
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image information processing system in which delivery destinations of read image information are integrated even when discrimination information registration-dedicated devices having no image recognition function are mixed to integrate places for image recognition such as image pickup technician, and integrating work flow from registration of discrimination information on sheets to image recognition of read image information. SOLUTION: An image information processing device automatically receives image information read by an image information reading device from the sheet having registered discrimination information, and conducts image recognition using the image recognition function of itself. For image information read from the sheet having the discrimination information registered by the discrimination information registration dedicated device, the discrimination information registration dedicated device registering the discrimination information is recognized, internal registration is conducted, and then image information is automatically received from the image information reading device to conduct image recognition.
Patent JP-2002164189-A (JP)
Title: Driving method of laminated one body type piezoelectric transformer and cold-cathode tube
Inventor: ABE TORU
IPC: H05B41/24
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of a small size, low voltage operation, highly efficient cold-cathode tube, and, for that purpose, a driving method of a laminated one body type piezoelectric transformer that realizes high boosting ratio and high efficiency at the same time. SOLUTION: This is a driving method of a laminated one body type piezoelectric transformer used for a cold-cathode tube driving device in which an AC input voltage of 14 V or less is inputted in a laminated one body piezoelectric transformer of 6 layers or more of lamination and the piezoelectric transformer is driven in a full wavelength mode or a half-wavelength mode, and, by outputting an output voltage from the above piezoelectric transformer, the transforming efficiency is made 90% or more in a region where the tube current flowing in the cold-cathode tube is 3 mA or more.
Patent JP-2003096966-A (JP)
Title: Method for executing ceiling and ceiling panel
Inventor: IWANO TASUKU
IPC: E04B1/94
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing a ceiling and a ceiling panel in which the ceiling is unitized as the ceiling panel while the ceiling can be formed without hanging the ceiling panel from an upper section. SOLUTION: The ceiling panel 1 is constituted by installing gypsum board plywood 4 to runners 2 and studs 3 while side gypsum boards 5 are stuck previously at the side edge sections of the ceiling panel 1. Wall-surface gypsum boards 13 are stuck previously on the wall surfaces of wall panels 12 surrounding a room with the exception of the upper end sections of the wall surfaces. The ceiling panel 1 is suspended from the upper sections of the wall panels 12 surrounding the room (a), and the lower ends of the side gypsum boards 5 stuck to the side edge sections of the ceiling panel 1 are placed at the upper ends of wall-surface gypsum boards 13 pasted on the wall surfaces of the wall panels 12 while the ceiling panel 1 is fixed onto the wall panels 12.
Patent JP-2003099556-A (JP)
Title: Reception management method for golf course
Inventor: OKUMURA TAKESHI
IPC: G06Q50/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To speed up reception operations at a golf course and enhance their efficiency. SOLUTION: A reception management method for golf courses includes a user code reading step S11 of reading a user code written in media means of a visitor, and a visiting reception step S14 of searching reservation information of the read user code and recording visiting of the user in the reservation information. In addition, the reception management method also includes an information providing step S21 of recording notice information to be notified to the user in the media means and returning it to the user.
Patent JP-2003093812-A (JP)
Title: Rotary compression filter and dehydrating method for soft material to be treated
Inventor: OTSUKA KOJI
IPC: C02F11/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compression filter with which a degree of dehydration is improved by effectively pressing cake while smoothly discharging the cake, and to provide a device and a method for dehydrating a solution to be treated containing soft solids. SOLUTION: The cake is pressed in the course of decreasing a space between two screens facing each other by moving them to a slight angle from parallel. Otherwise, the discharging of cake is facilitated by gradually decreasing the cross section area of a filtering chamber in the radial direction and lowering to a given degree or less the angle between a partition plate and the rotary direction of the screens.  The rotary compression filter having a plurality of feed openings is used for the solution to be treated containing the soft solids, and a first solution to be treated containing solids having a better liquid permeability than that of solids in an ordinary solution to be treated is fed from a first opening, whereby a layer of the solids better in liquid permeability in the first solution to be treated is formed on the surfaces of the screens, resulting in efficiently dehydrating the ordinary solution to be treated fed from a second opening.
Patent JP-2003109072-A (JP)
Title: Card system managing device
Inventor: NONOMURA FUMIO
IPC: B42D15/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To correctly judge whether a load is being used or not even when a load current or a load voltage is sampled but the value is not judged. SOLUTION: When a TV 34 is operated and in an energizing state, there are many load currents and a detection signal with a pulse width which agrees with the load currents is outputted from a load current detecting circuit 38. When the TV 34 is not operated, e.g. in a stand-by state, the load currents are reduced to be only the portion of a stand-by current so that the pulse width of the detection signal is narrowed as compared with that in the energizing state. Thus it is correctly judged whether the load is being used or not by judging whether the pulse width of the detection signal is made to be equal to or more than a prescribed value or not.
Patent JP-2003103779-A (JP)
Title: Method and apparatus for driving ink jetting unit
Inventor: FUJIMURA HIDEHIKO
IPC: B41J2/055
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the ejection amount per dot without deteriorating the impact accuracy. SOLUTION: At the time of driving a shearing mode type ink-jet apparatus for ejecting an ink from a nozzle by pressuring the ink in an ink path, a driving voltage is applied to the pressuring means such that a non-jetting first pulse width T1 to be applied initially for drawing per dot is (0-0.3)×Tr/2, a subsequent jetting second pulse width T2 is (2.7-3.3)×Tr/2, a pause period K12 between the first pulse T1 and the second pulse T2 is (0.9-1.1)×(2.5×Tr-T2)/2, a subsequent jetting third pulse width T3 is (0.9-1.1)×Tr/2, and a pause period K23 between the second jetting pulse and the third jetting pulse is (0.9-1.1)×(1.5×Tr-T3)/2 with the premise that the hydrodynamic resonance frequency in a compound system of an ink in an ink path and a pressuring means is Fr and Tr=1/Fr.
Patent JP-2003103434-A (JP)
Title: Spindle head center of gravity correcting device
Inventor: HIRABAYASHI KATSUMI
IPC: B23Q15/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately retain straightness of horizontal movement of a ram with high responsiveness even when a center position of gravity fluctuates following feeding of the ram. SOLUTION: The spindle head center of gravity correcting device is composed of Y-axis control parts 32a and 32b controlling a first servomotor 24a and a second servomotor 24b on the basis of a spindle head movement command issued from an NC device 30, a correction data storing means 36 of storing correction data where a moving amount of the ram 18 is associated with a correction amount for correcting vertical deviation of the ram 18 in regard to the moving amount, and a correcting means 44 of fetching a ram movement command issued from the NC device, reading a correction amount corresponding to a moving amount of the ram from the correction data storing means 36, and correcting the spindle head movement command by adding or subtracting the correction amount.
Patent JP-2003105646-A (JP)
Title: Device for producing hollow paper fiber and method for producing hollow paper fiber
Inventor: TOMOTAKE AKIO
IPC: D02G3/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing a hollow paper fiber, and a method for producing the hollow paper fiber. SOLUTION: This device for producing the hollow paper fiber has a support base for supporting a roll-like paper tape wound in a roll-like shape, a paper tape-pulling means for pulling out the inner end of the roll-like paper tape from the roll-like paper tape loaded on the support base in the axial direction of the roll-like paper tape, a fiber-winding means on which the hollow paper fiber formed by pulling out the roll-like paper tape with the paper tape-pulling means and then twisting the roll-like paper tape is wound, and a paper fiber thickness-reducing means for reducing the thickness of the hollow paper fiber to a desired thickness. The paper tape-pulling means is formed from a deflection means for directing the hollow paper fiber from the paper fiber thickness- reducing means to the hollow paper fiber. The deflection means has a powered deflection roller.  A groove formed so as not to collapse the hollow form of the hollow paper fiber is formed on the outer circumferential portion of the deflection roller.
Patent JP-2003105297-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: SUZUKI HIDEAKI
IPC: C09J7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet which has excellent ink jet printability, especially scarcely causes a blotting of printed letters, is excellent in water resistance of the printed letters, and satisfies adhesivity and removability (property in which a pressure-sensitive adhesive surface can be adhered mutually with a strong pressure and, once it is peeled by hand, it does not adhere even if it is contact-bonded mutually) as paper for confidential postcards, or the like. SOLUTION: In the sheet having an adhesive layer on at least one side of a substrate sheet, wherein the layer can be adhered by subjecting themselves to a strong pressure treatment in a mutually faced state and the mutual layers can be peeled, it is characterized in that the layer contains an adhesive containing an acrylic resin which is obtained by copolymerizing two or more different acryl monomers in the presence of a hydrophilic acrylic monomer, a compound having a cationic group and/or a functional group capable of becoming the cationic group and an adhesive power control agent.
Patent JP-2003104082-A (JP)
Title: Running speed change operating structure of paddy work vehicle
Inventor: TANAKA TOMIO
IPC: A01B69/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve operability of a paddy work vehicle by nimbly and speedily performing the other operation in relation to a running speed change operation without exchanging a gear lever to the other, by providing many functions to the gear lever of a continuously variable transmission. SOLUTION: For operating a speed control mechanism 25 to a high rotation side as the gear lever 11 is operated from a neutral position N to a high speed position side in a forward speed change operation route F, the gear lever 11 is connected to the speed control mechanism 25, the forward speed change operation route F is connected to a backward speed change operation route R in parallel, far and away, and deflectively, and a sub forward speed change operation route F' accessible by straightly moving operation from the neutral position N (r) of the backward speed change operation route R to a subsequent forward direction is connected to a lateral side of a low speed part of the forward speed change operation route F.
Patent JP-2003105641-A (JP)
Title: Hollow carbon fiber and method for producing fibrous carbon
Inventor: HIRAI OSAMU
IPC: C01B31/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide both a hollow carbon fiber capable of controlling the number of wall layers, diameter and length of the hollow carbon fiber, affording a uniform shape and characteristics without requiring purification and removal of a metal catalyst and having excellent mass productivity and a method for producing a fibrous carbon. SOLUTION: This method for producing the hollow carbon fiber comprises a step of mixing a resin disappearing by thermal decomposition with a carbon precursor resin and a step of drawing the resultant mixture, forming the mixture into a fibrous shape and then sintering the obtained fiber. In the method, the resin disappearing by the thermal decomposition is cross-linked before the sintering. The method for producing the fibrous carbon is provided.
Patent JP-2003116469-A (JP)
Title: Surfactant
Inventor: MURATSUBAKI YASUTAKA
IPC: A23L29/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a surfactant capable of being formed into an aqueous solution having a low viscosity, even with a high concentration, and therefore capable of being extremely improved in its workability. SOLUTION: This surfactant contains (A) a sucrose fatty acid ester having a fatty acid with carbon atoms of 8-14 and/or a polyglycerol fatty acid ester and (B) a polyhydric alcohol fatty acid ester having a fatty acid with carbon atoms of >=16. A sucrose fatty acid ester, a glycerin fatty acid ester or a sorbitan fatty acid ester is preferably used as the polyhydric alcohol fatty acid ester (B). The components (A) and (B) are preferably contained in a weight ratio satisfying the formula: (A):(B)=0.1:99.9 to 50:50.
Patent JP-2003118427-A (JP)
Title: Display device for vehicle cabin
Inventor: SASAKI TERUHIKO
IPC: G01P1/08
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle cabin capable of accurately and visually recognize a scale and improving the driving safety and maneuverability by eliminating visual deviation between the scale and an indicator on a display board without being restricted by a cabin space and preventing scale reading error of the driver in the vehicle having a center meter type display device for the cabin. SOLUTION: This display device for the vehicle cabin is formed by installing the display board displayed with the scale and the indicator which is disposed opposite to the display board and indicates the scale in an approximately central part of an instrument panel provided in the front part of the cabin between a driver's seat and a front passenger's seat. The display board is characterized in disposing the scale deviated in one direction relative to a prescribed position of the scale when the indicator is projected on the display surface of the display board.
Patent JP-2003113536-A (JP)
Title: Binder fiber for wall paper
Inventor: INATOMI SHINICHIRO
IPC: D04H1/55
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a binder fiber for a wall paper in order to make ruggedness sharp and reduce unevenness when subjected to concavo-convex processing. SOLUTION: This polyester-based binder fiber has 9-16 crimps/inch number of crimps, >=0.6 number of crimps/crimp ratio, <=2.5 bulkiness recovery ratio by heat treatment, <=1.4 eccentricity ratio and core-sheath structure.
Patent JP-2003070623-A (JP)
Title: Present set for thanking for attendance at funeral
Inventor: TANABE KO
IPC: B65D85/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To put together presents handed over to attendants at funerals or ceremonies to be easily carried, and to enable blanket order. SOLUTION: A portable box made of corrugated paper is partitioned into layers to put the present (assortment of food, dried goods or the like), a box lunch (food packed in a wooden box), confectionary (sponge cake) and so on in one portable box.