baber/WOPTO huggingface dataset:
Patent JP-2002234332-A (JP)
Title: Air conditioner for seat
Inventor: UNO HIROSHI
IPC: B60H1/34
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a feeling of discomfort caused by a seat temperature increased by solar radiation during parking in summer and kept high during later driving. SOLUTION: A Peltier module 20 is designed to provide a heat exchange with cool or warm air and a heat exchange with a thermally conductive sheet 31 and to cool or warm a seat face cover 28 via both convection by a blow of the cool or warm air and thermal conduction from the thermally conductive sheet 31. The thermally conductive sheet 31 is also cooled or warmed. The thermally conductive sheet 31 cools or warms the seat face cover 28 via thermal conduction, and the cool or warm air is conveyed to the seat face cover 28 from which it is blown out. The seat face cover 28 is thus cooled or warmed via both convection by the cool or warm air and thermal conduction from the thermally conductive sheet 31, to thereby cool or warm a region on which an occupant sits substantially evenly in a short time and, especially in summer, improve comfort by eliminating stickiness with sweat.
Patent JP-2002241926-A (JP)
Title: Method and system for film deposition
Inventor: SAKAMI TOSHIYUKI
IPC: C23C14/32
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To uniformly deposit a zinc oxide type transparent conductive film having widely controllable resistivity on a substrate of large area. SOLUTION: Because the particles of a film material composed essentially of ZnO and containing compounds of group III elements, such as Al2O3, are ionized with high efficiency and implanted in a film by optimum kinetic energy, the surface migration of the group III impurity elements, such as Al, can be accelerated and the dispersion of the impurity elements can be performed more uniformly as compared with that by the other methods. As a result, proper impurity control can be facilitated and material synthesis based on the theoretical prediction can be done, and the zinc oxide type transparent conductive film of low resistivity can be synthesized. Further, by carrying out film deposition while properly controlling the atmospheric pressure of gaseous oxygen and gaseous nitrogen, film characteristics can be widely controlled, e.g. from 2 μΩ to infinity in the case of resistivity.
Patent JP-2002235851-A (JP)
Title: Transmission
Inventor: KOYAMA SHIGERU
IPC: F16H63/20
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a transmission of which transmission case can support a shift select shaft without disposing a support wall inside thereof. SOLUTION: A reverse shift fork holder 85 is fixed to the transmission case 11 with a bolt 86, a bracket 89 is fixed to the reverse shift fork holder 85, and a lower end portion of the shift select shaft 59 is slidably and rotatably supported by a guide hole 89a of the bracket 89. Therefore, the support wall that has been required to support the shift select shaft 59 can be eliminated. The shift select shaft 59 can be supported by the use of the existing reverse shift fork holder 85, to contribute to weight reduction and enhancement of a degree of freedom in design of the transmission case 11.
Patent JP-2001257271-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOIKE RYOICHI
IPC: H01L21/82
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To lower the resistance of other parts of a semiconductor fuse structure made from a polysilicon film than the fuse and lower the voltage for blowing the fuse. SOLUTION: In a semiconductor fuse made from a polysilicon layer, a high melting point metal silicide layer is formed on the polysilicon layer surface of other parts than the fuse body, thereby possibly lowering the parasitic resistance. The resistance of the high melting point metal silicide layer can be lowered about one-tenth as low as the usual polysilicon resistance and hence the parasitic resistance can be lowered in this proportion. Thus, if the semiconductor fuse pattern is made more fine, there is no need to consider the parasitic resistance, and the required voltage for blowing the fuse need not be set high but can be maintained as it is or more lowered.
Patent JP-2002239007-A (JP)
Title: Concentrated oxygen supply method and device therefor
Inventor: IMAI MASAYUKI
IPC: A61M16/10
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated oxygen supplier by which concentrated oxygen supply time is decided at all times corresponding to the current health conditions and easy self-diagnosing is possible. SOLUTION: The concentrated oxygen supplier 1 is constituted of a concentrated oxygen manufacturing means 21 capable of providing the concentrated oxygen of the concentration of a prescribed range by the oxygen flow rate of the prescribed range, a blood oxygen concentration measuring means 22 capable of measuring a blood oxygen concentration and a control means 23 for deciding the operation time of the concentrated oxygen manufacturing means 21, the concentration of the oxygen to be provided and the oxygen flow rate corresponding to the measured blood oxygen concentration from the oxygen concentration measuring means 22, setting the concentrated oxygen manufacturing means 21 so as to provide the concentrated oxygen by the decided oxygen concentration and oxygen flow rate and controlling an operation by the decided operation time.
Patent JP-2001248149-A (JP)
Title: Soil column execution device
Inventor: MUKONO SHUICHI
IPC: E02D5/48
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of uniformly kneading excavated sediment and cement milk and easily executing a soil column of the prescribed shape. SOLUTION: This soil column execution device comprises a shaft, an excavating edge provided at the lower end part of the shaft, and a discharge port discharging the cement milk fed through the shaft from near the lower end part of the shaft, An excavated hole is formed in the ground by the rotation of the excavating edge together with the shaft, and the excavated hole is filled with the cement mixture obtained by mixing the sediment generated in the excavated hole and the cement milk to form the soil column for reinforcing the ground. Shanks opened in the plane perpendicular to the axis of the shaft when the shaft is reversed to partially expand the inner diameter of the excavated hole formed by the rotation of the excavating edge are provided at multiple positions separated by the prescribed intervals in the length direction of the shaft.
Patent JP-2002245602-A (JP)
Title: Write-in device for magnetic recording medium
Inventor: SUGIJIMA SHIRO
IPC: G11B5/09
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a write-in device for a magnetic recording medium, in which the accuracy for writing data into the magnetic recording medium is improved. SOLUTION: The device is provided with a level conversion circuit 1 for producing a signal S1 obtained by converting a level of a signal S0 of the data which are the object for writing into the magnetic recording medium, and a signal S1' having the phase opposite to that of the signal S0, a differential frequency dividing circuit 2 for inverting two output signals S2 and S2' having the opposite phases every time becoming the state the level of the signal S1' is larger than that of the signal S1 from the state the level of the signal S1 is larger than that of the signal S1', and a magnetic head driving circuit 3 for changing over the direction of a current flowing into a magnetic head 100 at a point where the levels of the signals S2 and S2' are crossed over.
Patent JP-2001301254-A (JP)
Title: Printer
Inventor: SAITO TOMOAKI
IPC: B65H20/20
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can shorten a margin and eliminate backlash. SOLUTION: This printer has a printer body 11, a lid body 50 set openably to the printer body, a sprocket 12 for sending a sheet from a sheet roll 16 set to the printer body 11, a platen roller 13 for printing to the sheet, a thermal head 51 for printing to the sheet, a driving mechanism for rotating the sprocket 12 and the platen roller 13, and a gear mechanism for rotating a ribbon core of an ink ribbon cassette 60 loaded to the lid body 50 by the driving mechanism. The sprocket 12 and the platen roller 13 are set to the printer body 11, while the thermal head 51 is set to the lid body 50. The platen 13 is disposed to the downstream side of the sprocket 12, so that the backlash of a platen gear when the lid body 50 is closed is eliminated.
Patent JP-2002238807-A (JP)
Title: Sanitary mat
Inventor: SUGIYAMA TETSUYA
IPC: A47K17/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To keep the sole of a shoe from being soiled even if stepping on a range of a soiled replacement mat and to keep the surface of the replacement mat from being soiled even if stepping on the range of the replacement mat with the soiled sole of the shoe in a sanitary mat that catches urine scattered outside a toilet bowl. SOLUTION: This sanitary mat comprises the replacement mat 1 and a fixed mat 10. The fixed mat 10 is composed of a fixed mat member 12 and a net body 14. The fixed mat member is formed with an opening part 18 that opens a soil catching range F, and the net body is stretched over the opening part. An insert opening 22 for inserting an insert projecting piece 2 of the replacement mat laid at the lower face of the fixed mat, from the lower face side of the fixed mat toward the upper face side of the fixed mat member is formed in the upper position of the soil catching range.
Patent JP-2002240382-A (JP)
Title: Recording method and recorder
Inventor: KAKIZAKI MASAAKI
IPC: B41J2/01
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent a post card from being recorded inside out or upside down. SOLUTION: A post card is set in a recorder, fed out and then headed. The post card is then scanned by a detecting means carried on a carriage and setting state thereof is determined. Subsequently, a decision is made that the post card is set in state A (longitudinal sheet feed, address face and receiver zip code column are headed) if the print content is detected entirely in the lateral direction of the post card, in state B (longitudinal sheet feed, address face and sender zip code column are headed) if the print content is detected at the right end in state C (lateral sheet feed, address face and sticker side end face are headed) if the print content is detected at the opposite ends, in state D (lateral sheet feed, address face and receiver address side end face are headed) if the print content is detected at the left end part, or in state E (counter address side) if the print content is not detected. The setting state of post card thus decided is displayed on a monitor and recording is executed if it matches a content to be recorded, otherwise an error is displayed.
Patent JP-2002249731-A (JP)
Title: High-strength self-adhesive tape
Inventor: HASHIMOTO MANABU
IPC: C09J175/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided self-adhesive tape of high-strength and high-temperature type, having such heat resistance, freeze resistance, and weathering resistance that members joined with the tape can prevent deformation and creep rupture of an adhernd which are caused by temperature and ambient condition changes from occurring. SOLUTION: This double-sided self-adhesive tape is given by subjecting a urethane prepolymer of the general formula (1): R1 -I-((P1 -I)n -(P2 -I)l -(P1 -I)n )m -R2 (R1 is a hydroxy group-containing compound having one or more functional groups which are cured by an active energy beam; R2 is a hydroxy group- containing compound which may be equal to or different from R1 ; I is an organic isocyanate group; P1 is a polyester polyol having a number-average molecular weight of 500-5000; P2 is a polyol which may be equal to or different from P1 ; n is 1-50; l is 0-50; and m is 0-10) to irradiation of an active energy beam so as to cure the prepolymer and form a sheet-like material as a substrate, and laminating both the surfaces of the substrate with pressure-sensitive adhesive layers.
Patent JP-2002250658-A (JP)
Title: Pyroelectric infrared detecting element and its manufacturing method
Inventor: MIYAGAWA NOBUYUKI
IPC: G01J1/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To suppress material costs for a pyroelectric infrared detecting element, to eliminate noise generation, and to enhance mass-productivity. SOLUTION: A detection part 1 for infrared detection is formed of a plate- like pyroelectric material. Thin film electrodes 3 and 3 are formed on the obverse and reverse surfaces of the detection part 1, respectively. A circuit 13 is formed on a surface of each of resin films 2. The resin films 2 and 2 are disposed on the obverse and reverse sides of the detection part 1, respectively, and the circuits 13 and 13 on the resin films 2 and 2 are electrically connected to the film electrodes 3 and 3, respectively.
Patent JP-2002252504-A (JP)
Title: Non-reversible circuit element and communication device
Inventor: DEJIMA HIROMOTO
IPC: H04B1/3822
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-reversible circuit element with a resin part in which a notched section for housing burr generated by die molding is made unnecessary, and to provide a communication device. SOLUTION: The non-reversible circuit element is composed of a permanent magnet 9; ferrite 20 to which a DC magnetic field is applied by the permanent magnet 9; center electrodes 21-23 arrange to ferrite 20, an electric functional element consisting of capacitor elements C1-C3 for matching and a resistance element R; a resin member 10 arranged to the upper section of the electric functional element, a resin case 3 in which ferrite 20, the center electrodes 21-23, the electric functional element, and the resin member 10 are housed; and an upper-side case 8 and a lower-side case 4 in which the permanent magnet 9 and the resin case 3 are incorporated.  The resin member 10 is composed of a die molded form, and formed by cutting a cutting clearance 11b formed in a gate port for injecting a resin in a mold and arranged extending over the overall length of one side face of the resin member 10.
Patent JP-2002250020-A (JP)
Title: Wave dissipating device and elastic response reducing system for mega-float
Inventor: TAKAGI MIKIO
IPC: B63B39/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a wave dissipating device capable of dissipating waves without hindering going and coming of an ocean current and being affected by depth and an elastic response reducing system for a mega-float adopting this device. SOLUTION: In this wave dissipating device 10, a first flat plate 12 and a second flat plate 14 are arranged in a stair form. Floats 16 to be floating bodies are mounted on upper surface sides of the pair of flat plates 12 and 14. A frame body 20 assembled in a grid shape by using a plurality of pipes 18 for assembling is provided on lower surface sides of the flat plates 12 and 14. A swing suppressing plate 22 for reducing swinging of the wave dissipating device 10 is mounted on a lower surface of the frame body 20. When the wave dissipating device 10 is constituted in this way, a stationary position holding of the device itself becomes possible and reduction of a wave dissipating effect can be prevented by vertical movement of a submerged horizontal plate.
Patent JP-2002249704-A (JP)
Title: Primer coating material containing modified hydrocarbon resin and method for producing the same
Inventor: OHASHI TOSHIHIKO
IPC: C09D151/06
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a primer coating material containing a modified hydrocarbon resin as a primer, applicable to an adherend composed of a polyolefin resin elastomer and useful as a primer for various adhesives and coating materials and provide a method for producing the primer coating material. SOLUTION: The primer coating material containing a modified hydrocarbon resin is produced by preparing a modified hydrocarbon resin composed of a graft copolymer 3 obtained by the graft polymerization reaction P1 of a polyolefin raw material 1 free from chemical structure of rubber with an acrylic or methacrylic acid raw material 2 and dissolving P2 the modified hydrocarbon resin in an organic solvent 4.
Patent JP-2002250901-A (JP)
Title: Connecting structure of wraparound endpiece and arm
Inventor: MIYAZAWA NOBORU
IPC: G02C5/22
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of wraparound endpieces and arms which makes it possible to obtain a good wearing feel by exhibiting a spring characteristic in couplings between the wraparound endpieces and the arms and making fine adjustment possible. SOLUTION: The wraparound endpieces of the connecting structure between the wraparound endpieces and the arms attached to the wraparound endpieces by means of wraparound endpiece parts are formed to a linear shape and are formed by extending their ends in a backward direction and turning back these ends. The wraparound endpiece parts have a pair of collars and the couplings to connect these collars to each other. The ends of the wraparound endpieces are inserted into the central holes disposed in the central parts of the collars, by which the couplings are turnably supported in the state facing a vertical direction. The arms are fixed to the couplings of the wraparound endpiece parts and the central parts of the arms and the wraparound endpieces are position in a juxtaposition state in a horizontal direction.  The ends of the arms fixed to the couplings are formed to parts to be pressed which are thrust in linear contactor surface-to-surface contact with the central parts of the wraparound endpieces.
Patent JP-2002282191-A (JP)
Title: Door opening device for dishwasher
Inventor: CHIKYO HIROAKI
IPC: A47L15/42
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that internal washing water is scattered outside during opening the door of a dishwasher. SOLUTION: In the door opening device for dishwasher with a door 2 for putting in an taking out dishes provided on the front face of a main body 1, a lock pin 32 is provided for fixing the door in the closed state and the door 2 is opened by unlocking that lock pin 32, the lock pin 32 is operated with two steps of time intervals, in the first step of operation, a power source cutoff device 53 is operated for cutting off electrification to a load such as washing pump and in the second step of operation, the door 2 is unlocked by disengaging from a recessed engage part 38.
Patent JP-2002256507-A (JP)
Title: Filler for asphalt and manufacturing method therefor
Inventor: UCHIYAMA YASUHIRO
IPC: E01C7/22
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive filler for asphalt and a manufacturing method therefor capable of providing asphalt pavement having high durability when compared with a conventional filler using limestone powder and slaked lime. SOLUTION: This filler for asphalt which contains CaO of 55 to 75% and a mixture of SiO2 , Al3 O3 , and Fe2 O3 of 15 to 40% and in which 50% or more of CaO is in the form of free lime is manufactured by extracting a baked intermediate product of cement from a temperature zone of 700 to 1100 deg.C in a cement baking process including a preheater.
Patent JP-2002255373-A (JP)
Title: Paper feeding device
Inventor: WAGAMITSU YASUHARU
IPC: G03G15/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device capable of suppressing an impact caused when paper is allowed to abut on a paper feeding roller, preventing image displacement and noise, and eliminating defective paper feeding. SOLUTION: A silent member 15 is installed on the paper feeding roller 5. The coefficient of friction on the surface of the silent member 15 is made equal to that on the surface of the paper feeding roller 5. A stopper part 16 is fitted to the tip of the silent member 15 and an engagement part 17 is provided in the roller cover 7, or a high friction part 5a is provided on the surface of the paper feeding roller 5, and a core part 5b having a hollow part 18 is provided inside the paper feeder roller 5. The hollow part 18 is provided at a position where the paper feeding roller 5 is allowed to abut on the paper P when a bottom plate 8 rises.
Patent JP-2002254126-A (JP)
Title: Method for processing pipe terminal
Inventor: SUGAWARA TAKASHI
IPC: B21D41/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a pipe terminal capable of sealing piping terminals used in refrigerating units, preventing impurities such as moisture and dust inside the piping from being mixed and easily connecting pipes at the time of connecting the pipes. SOLUTION: Firstly, notches are put around the whole periphery in the position to secure inserting allowance for pipings connected with the piping terminals, and secondly, a pipe expansion rod is inserted so as to build a pipe expanding portion in conformity with pipe diameters for connecting a pipe terminal portion. By this way, burrs inside the pipe generated at the time of indenting the pipe can be removed, which enables a process to revise diameters by inserting the pipe expansion rod in the post process to be curtailed, and the pipe terminal processing in which no impurities are involved and less man- hour is required, can be provided.
Patent JP-2002271971-A (JP)
Title: Power supply control circuit
Inventor: WATANABE SHINYA
IPC: G05F1/10
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent automatic repeated supply of electrical power to a load even when any fault is not detected before the fault is eliminated. SOLUTION: The power supply control circuit comprises a fault detection switch means Th which turns ON with detection or normal condition or OFF with detection of defective condition, a first relay means X which turns OFF a first OFF contact Xa when the power is fed, and a second relay means odY which turns OFF a second OFF contact Y1a and a third OFF contact Y2a with a constant delay time when the power is fed. A series circuit of the second OFF contact Y1a, fault detection switch Th and first relay means X is connected to the power supply, while a series circuit of the second relay means odY and the first OFF contact Xa is connected to the power supply to supply the power to a load via a third OFF contact Y2a. Accordingly, when the fault is detected, power feeding to the load is suspended to protect the load.  Even when the fault is no longer detected before the fault is recovered, power feeding to the load is never supplied again automatically.
Patent JP-2002266182-A (JP)
Title: Polyester combined processed yarn and method for producing the same
Inventor: KIMURA TOSHIHIKO
IPC: D02G3/04
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyester combined processed yarn which comprises ultra fine fiber and shows excellent high-class appearance with easily dyeable properties, soft span like fabric hand and naturally uneven texture and provide a method of producing the same. SOLUTION: The objective combined polyester fiber processed yarn comprises the core yarn of thick and thin polyester filament yarn (B) and the sheath yarn of high-oriented undrawn yarn (A) made of filament yarns of ultra fine monofilabment of <=1 dtex and they are mutually entangled with alternative loops and sags.