baber/WOPTO huggingface dataset:
Patent JP-2002254923-A (JP)
Title: Vent duct
Inventor: MORIKAWA MASAAKI
IPC: B60H1/26
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the ventilation efficiency by reducing the vent resistance. SOLUTION: A seal face 27 in a duct body 12 of a vent duct 10 is recess- curved to the inside of a cabin, and formed to be gradually brought close to the perpendicular direction from a lower part 27B forming a lower end 28B side of a seal packing 28 toward an upper part 27A forming an upper end 28A side of the seal packing 28. The fitting end part 28A of the seal packing 28 is brought closer to the perpendicular direction than to the open end part 28B, and when the seal packing 28 is opened, the closing force by the gravity of the seal packing 28 is reduced as the seal packing 28 is opened largely.
Patent JP-2002254640-A (JP)
Title: Ink jet recording head, its manufacturing method and ink jet recorder
Inventor: TAKAHASHI TETSUJI
IPC: B41J2/055
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head, its manufacturing method and an ink jet recorder capable of arranging a pressurizing chamber at high density and preventing a cross-talk. SOLUTION: In the ink jet recording head equipped with a flow channel forming substrate 10 wherein pressure generating chambers 12 communicating with nozzle orifices are demarcated by a plurality of barrier walls 11, lower electrodes 60 provided in a region corresponding to the pressure generating chambers 12 of the flow channel forming substrate 10 through a diaphragm, and piezoelectric elements 300 consisting of a piezoelectric layer 70 and upper electrodes 80, the flow channel forming substrate 10 has at least one beam part 100 provided across the barrier walls 11 of the width direction both sides of the pressure generating chambers 12 in a region opposite to the respective pressure generating chambers 12 near the surfaces opposite to the side of the piezoelectric elements 300 to improve the rigidity of the barrier walls 11.
Patent JP-2002263231-A (JP)
Title: Exercise device, program, and information storage medium
Inventor: ONO YUJIRO
IPC: A63F13/52
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an exercise device, a program, and an information storage medium device for practicing exercise comfortably. SOLUTION: This exercise device is provided with a card information input/ output part 210 reading personal data and progress condition data from an IC card and an image formation part 222 grasping a hometown of a person on the basis of the corresponding personal data for forming a game image matching the hometown.
Patent JP-2001325773-A (JP)
Title: Information recording medium, information recording method, and information reproducing method
Inventor: UEDA HIROSHI
IPC: G06F11/10
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium in which occurrence of such a phenomenon that RWM processing is finished in error in computer environment can be prevented. SOLUTION: An information recording medium 100 is provided with a user region 104, a spare region 105 including a substitution region which can be used to replace a defective region in the user region 104. The user region 104 and the spare region 105 comprises plural sectors. Each of the plural sectors comprises a user data region 107 for recording user data and an attribute data region 108 for recording defect substitution permission attribute data. The defect substitution permission attribute data indicates whether recording of user data is performed in a permitted state in which execution of defect substitution processing substituting a defective region in the user region 104 by a substitution region in the spare region 105 is permitted or not.
Patent JP-2002264747-A (JP)
Title: Occupant constraining device for vehicle
Inventor: KOBAYASHI MASAAKI
IPC: B60N2/90
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance shock absorption according to an occupant's behavior in the case where a colliding vehicle collides with a vehicle to be collided obliquely from the front. SOLUTION: The behavior of a colliding vehicle is detected by a colliding vehicle behavior sensor 5 such as a laser radar to estimate the state of the vehicle to be collided, an occupant 11 is photographed by an occupant measuring sensor 13 such as a camera to estimate the state in case of a collision. According to the above estimation result, the divided parts of a seat cushion divided into two parts in the direction of car width are separately raised so that the leg part of the occupant on the same side as the collision side is more largely raised than the opposite leg part of the occupant. Thus, the occupant leg part is separated from the car body floor deformed due to the collision. At this time, loosening of a seat belt 17 is prevented and an air bag 19 and knee pads 21 are operated to absorb a shock.
Patent JP-2002262982-A (JP)
Title: Straw for suck drinking and its manufacturing method
Inventor: KATSUKAWA YOSHITAKA
IPC: A47G21/18
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a straw for suck drinking which enables even an infant to suck-drink a beverage without departing a suction port member equipped on the upper end of the straw and prevents the infant from swallowing the suction port member to sufficiently secure safety even when the suction port member is departed, and a manufacturing method therefor. SOLUTION: A suction port member formed with a swollen head part is integrally covered and mounted on the upper end part of the straw body formed of a tubular body, and a tubular reinforcing member dangled from the lower end of the suction port member to cover and reinforce the range of a prescribed length on the upper end part of the straw body is integrally equipped in a tightly contact condition. A pin is inserted through the straw body and the tubular reinforcing member is integrally formed on the outer periphery face of the upper end part of the straw body. An engaging hole is equipped in the upper end part of the periphery walls of the tubular reinforcing member and the straw main body.  The suction port member is integrally formed by insert molding for manufacture in a mode that the outer periphery face of the upper end part of the reinforcing member and the outer periphery face of an upward projecting part of the pin are covered.
Patent JP-2001292003-A (JP)
Title: Plane filter with additional coupling formed by curved resonator element
Inventor: LON BARNET
IPC: H01P7/08
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a filter with high performance at a low cost for e.g. a wireless frequency and microwave communication system. SOLUTION: The band pass plane filter (110) has a signal input and a signal output (116) and one resonator element or more (112, 114) that are connected in series in an end-to-end way between the input and the output while having gaps (118) separating the input, the output and the element. The resonator element is meandered, at least two parts of the meander are separated by a spacing (120) and they are placed in parallel laterally. The parallel parts cause the additional coupling forming a notch (zero transmission) (204) in a pass band (200) of the filter between the resonator elements.
Patent JP-2002264511-A (JP)
Title: Optical recording medium
Inventor: HARIGAI MASATO
IPC: G11B7/243
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a write-once type optical recording medium of which the reflectances before and after recording differ in a large degree from each other, which is excellent in an S/N ratio and capable of meeting DVD-R, a blue laser and the like and which is utterly free of the possibility of disappearance of a recording mark and also excellent in weather resistance. SOLUTION: In the write-once type optical recording medium wherein information is recorded by irradiating a recording layer with light, the recording layer is constituted mainly of In and Te and at least one element selected from Ti, Zr and Al is added thereto.
Patent JP-2002264480-A (JP)
Title: Multi-colored image forming method, image receiving sheet used in the method, and imaging device
Inventor: ENDO TOSHIAKI
IPC: B41M5/52
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a secondary (serial) fog-free image forming method, an image receiving sheet used in this method and an imaging device used in the method, with regard to a multi-colored image forming process. SOLUTION: The multi-colored image forming method comprises steps including a latent image forming step for forming a latent image by discharging a latent image forming solution containing a transferability promoting material or a tacky material which can lower the transfer temperature of a heat transfer material, in an image-like fashion, to either of the surface of a transfer recording layer of an image transfer material or the image-receiving side of the image receiving sheet and a transfer step for transferring the transfer recording layer corresponding to the latent image to the surface of the image receiving sheet by bringing the surface of the transfer recording layer of the image transfer material into close contact with the image receiving side of the image receiving sheet and heating these sides.  Thus an image is formed and further the steps including the latent image forming step and the transfer step are additionally repeated once or more, with regard to a transfer recording layer having a different hue from the transfer recording layer. In this multi-colored image forming method, the image receiving sheet contains a highly oil absorbing pigment. In addition, the image-receiving sheet and the imaging device used in the method are provided.
Patent JP-2002276624-A (JP)
Title: Mounting-spring device with guide
Inventor: OKAWA HIROSHI
IPC: F16F1/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To set a spring at a specified position by automatically displaying an aligning function at the time of mounting without being influenced by dead weighty etc., and to certainly prevent falling at the time of removing it. SOLUTION: A guide 10d to be inserted with V type extended parts 3b, 3c in an engagement hole 50b into which the V type extended parts 3b, 3c of a torsion spring 3 can be inserted in a compressed state as they are provided on the side of the other member 50 in the neighbourhood of the torsion spring 3 provided on the side of one member 10 and both ends of which are extended in V shapes.
Patent JP-2002273342-A (JP)
Title: Motor
Inventor: HANAI TEI
IPC: B06B1/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a motor whose height size is not increased and whose characteristics are not deteriorated in the case the weight center position of a rotor eccentrified with a weight and to provide a motor usable for a vibration source and a rotary motive power source. SOLUTION: A rotor 20 is manufactured by extending a plurality of arm embers 21 at equal angles in the radial direction and installing tooth members 22 extended in both sides of each arm member 21 at the tip end part. Wiring 23 is disposed in each arm member 21 of the rotor 20. Main parts 44 of weights 40 are arranged in respective slot parts S, each of which is a gap surrounded with the arm members 21 and the tooth members 22.
Patent JP-2001339077-A (JP)
Title: Semiconductor device-packaging device and optical communication device
Inventor: IIDA MASANORI
IPC: G02B6/42
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device that is compact and has improved cooling effect in a device for mounting an optical semiconductor device and a semiconductor device on a circuit board. SOLUTION: A pin-PD2 is electrically connected onto a circuit board 8 and is fixed by an underfill 10 and is packaged at a side opposite to the packaging surface of the pin-PD2 of the circuit board 8 of a next-stage preamplifier IC 3. Also, a signal line is electrically connected by a via hole 8 that is provided in the circuit board 8. Also, the signal line is connected to a next-stage semiconductor IC 4 by a via hole 9 in the circuit board 8. Especially, the preamplifier IC 3 is arranged in a gap 6 that is provided on a radiation substrate 7 for fixing the circuit board 8, and a radiation surface 11 of the preampfifier IC 3 is electrically connected to the radiation substrate 7 that also plays a role of electrical ground.
Patent JP-2002291144-A (JP)
Title: Underground power transmission line conduit filler
Inventor: NOGUCHI MASAAKI
IPC: F16L1/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a filler which has high heat conductivity, less bleeding, and excellent strength reinforcing properties. SOLUTION: This underground power transmission line conduit filler comprises a mixture containing 30 wt.% or less of cement and 70 wt.% or more of coal ash and water and miscible agent added to the mixture and has a flow value adjusted to be 200-400 mm.
Patent JP-2002283504-A (JP)
Title: Self-cleaning film
Inventor: AKO SATOSHI
IPC: B32B27/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-cleaning film not obstructing the adhesiveness with a plastic film, a surface layer or the like and made excellent in durability by enhancing the light fastness of the plastic film. SOLUTION: In the self-cleaning film 1 constituted by providing a self-cleaning surface layer 3 on one surface of the plastic film 2, an ultraviolet absorbing layer 4 is provided between the plastic film 2 and the self-cleaning surface layer 3 and, if necessary, an intermediate layer 5 is provided between the self- cleaning surface layer 3 and the ultraviolet absorbing layer 4 or a pressure- sensitive adhesive layer 6 and a separate film 7 are provided on the surface opposite to the surface provided with the self-cleaning surface layer 3 of the plastic film 2.
Patent JP-2002285301-A (JP)
Title: Iron and rare earth based permanent magnet alloy and production method therefor
Inventor: KANEKIYO HIROKAZU
IPC: H01F1/153
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To produce an iron and rare earth based permanent magnet alloy which can relatively inexpensively be produced, and has excellent magnetic properties. SOLUTION: In the iron and rare earth based permanent magnet alloy, the compositional formula is expressed by (Fe1-k Tk )100-x-y-z Qx (Nd1-m R1m )y Mz (wherein, T is one or two kinds of elements selected from the groups consisting of Co and Ni; Q is one or two kinds of elements selected from the groups consisting of B and C; R1 is one or more kinds of elements selected from the groups consisting of Y, Ce and La; and M is one or more kinds of elements selected from the groups consisting of Al, Si, Ti, V, Cr, Mn, Cu, Zn, Ga, Zr, Nb, Mo, Ag, Hf, Ta, W, Pt, Au and Pb); and, (x), (y), (z), (k) and (m) respectively satisfy 10<x<=25 atomic %, 2<=y<=9.5 atomic %, 0<=z<=10 atomic %, 0<=k<=0.5, and 0<m<=0.15.
Patent JP-2002283808-A (JP)
Title: Air tire and manufacturing method thereof
Inventor: OKUDA MASAYUKI
IPC: B60C5/14
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air tire and its manufacturing method which improves its engagement with a rim despite a layer for preventing air permeation being formed by a cylindrical thermoplastic resin film with no connection. SOLUTION: For an air tire whose layer for preventing air permeation is formed by the cylindrical thermoplastic resin film 3 with no connection, a width direction end 3a of the thermoplastic resin film 3 is arranged within a space M which is 1 mm-30 mm from a bead toe 4 to a side 5 direction along the inner surface of the tire. The cylindrical thermoplastic resin film 3 is arranged on the inner surface of a green tire made of unvulcanized rubber, the width direction end 3a of the thermoplastic resin film 3 is arranged within the space M which is 1 mm-30 mm from the bed toe 4 to the side 5 direction along the inner surface of the green tire, and either dry gas or inert gas inside the green tire for vulcanization whose moisture percentage is 10% or less, oxygen content percentage is 10% or less, and temperature is 170-250 deg.C.
Patent JP-2002286460-A (JP)
Title: Navigation device for vehicle provided with theft preventing function and theft preventing device for vehicle
Inventor: MIYAZAKI MITSUMASA
IPC: B60R25/23
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent theft without mounting various sensors for detecting the state of theft to a vehicle in navigation device for vehicle capable of tracking the vehicle even when the vehicle is moved. SOLUTION: A password input screen is displayed when the vehicle is started. When the password is correctly inputted, travel guidance is started. When the password is incorrectly inputted, alarm sound is issued from a speaker 13, and an information center 20 is periodically informed of theft information including the present location of the vehicle.
Patent JP-2002297581-A (JP)
Title: Support apparatus and method for document preparation
Inventor: SUZUKI KATSUHITO
IPC: G06F17/22
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prepare a targeted document with ease and in a short time with supporting a change of expression style of the document. SOLUTION: In a support method for document preparation, a dictionary to store words and phrases expressing the same concept with establishing linkages between words and phrases making different impressions on persons is equipped to execute a morpheme analysis (step S310), the document is changed into a targeted document expression with displaying paragraphs differing in expressions by paragraph to choose any paragraph among the displayed paragraphs (step S320). With choosing appropriately choices differing in expressions appearing by paragraph, the documents executed in the morpheme analysis are converted into documents with completely different in expressions.  Even when there are many paragraph choices, casual expressions for 'tomorrow' and 'I' are chosen in preceding paragraphs, so that the most promising casual expression for 'go' as a choice of an official expression for 'go' is highlighted in red characters to be chosen more easily than other paragraph choices.
Patent JP-2002297824-A (JP)
Title: Game machine and game machine network system
Inventor: KATO SADAHITO
IPC: G06Q10/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a game machine network system capable of realizing a low-cost remote management system enabling a system- processing to an arbitrary game machine from a computer terminal machine at a remote place for performing various settings of the game machine and collecting information on the game machine. SOLUTION: This game machine network system is provided with a game machine including a WEB server connected to the Internet or a network of the intranet and connected to a memory of a main body control part. The WEB server is provided with an information processing means for processing the management information of the game machine through the network using the computer terminal machine.
Patent JP-2002300716-A (JP)
Title: Stopper for vehicle
Inventor: MIYAUCHI MASATAKA
IPC: H02G3/38
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for a vehicle capable of specifying the direction for installing a cable member held by a cable-holding part, relating to the stopper for the vehicle for holding the cable member cabled to a member to be cabled such as a side rail and the like. SOLUTION: In the stopper for the vehicle comprising the cable-holding part having a spotted or consecutive control part for pinching the cable member and a latching part formed at the cable-holding part and inserted in a fixing hole of the member to be fixed, a latching fragment latched to the member to be fixed at a prescribed distance away from the latching part is provided to the cable-holding part.
Patent JP-2002282718-A (JP)
Title: Bench rice mill with rice washing function
Inventor: IIJIMA MASAHIKO
IPC: B02B5/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a bench rice mill of stirring convection type which performs a satisfactory rice washing at a low rate of rice crushing and a low rate of cracking, has a simple constitution an easy maintenance. SOLUTION: On the rice milling, unpolished rice is put into a rice milling cage, a driving shaft is rotated, thereby, the unpolished rice is stirred by the rotation of rice milling blades, the unpolished rice is scraped against meshes of metal gauge by a centrifugal force, bran is scraped, the scraped bran is scattered outward from the meshes by centrifugal force and is dropped into a bran box. The rice after the rice milling is put into the rice milling cage and the rice washing is performed in such a manner that the water content of the rice after the rice washing becomes substancially in the range of 12.5%-13.5% by rotating with the number of rotation in accordance with an amount of the rice which is lower than the number of rotation at the rice milling and for the time in accordance with an amount of the rice.
Patent JP-2002291389-A (JP)
Title: Weight for fishing
Inventor: SHOJI KIMITAKE
IPC: A01K95/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To enable transfer and detachment of a weight many times without damaging fishline. SOLUTION: A V-shaped groove 1a is formed from the outside of a globular weight body 1 of the weight A for fishing toward the centerline passing through the central point of the weight body 1 in the weight body 1 and the outside of the weight body 1 is covered with an elastic material to form an elastic layer 2 and the elastic material is packed also into the groove 1a to form a packed part 2a and a slit 2b is formed in the packed part 2a. The depth of the slit 2b reaches the vicinity of position of the centerline passing through the central point of the weight body 1.  A metal having >=7 specific gravity, e.g. an iron-based metal such as tungsten, tungsten alloy or stainless, or copper alloy is used as the weight body 1 and a polymeric material such as rubber, synthetic rubber or synthetic resin composed of a material having lower hardness than hardness of the weight body 1 is used as the elastic material forming the elastic layer 2 and when the weight A for fishing is held by a fishline 3, the weight A is held by pushing the fishline 3 into the slit 2b, preferably by pushing the fishline 3 into the vicinity of centerline position passing through the center of the weight body 1.
Patent JP-2002302806-A (JP)
Title: Clothes having breast cup
Inventor: CORY MACDONALD
IPC: A41D7/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide clothes having breast cups and enabling pads to be mounted and demounted, as necessary, and the pleasure of various designs to be taken with one clothes body. SOLUTION: The clothes having breast cups 6 comprise a clothes body 2 provided with the breast cups 6 prepared by overlapping a surface cloth 4 and a back side cloth 5 and forming the overlapped cloths 4 and 5 into a bag shape on both the left and right sides of the breast part and pads 3 freely demountably housed in the interior of the breast cups 6. The breast cups 6 have at least the see-through surface cloth 4 thereof. Mutually different designs are adopted in both surfaces of the pads 3 or a plurality of pairs of the mutually different pads 3 are prepared.