baber/WOPTO huggingface dataset:
Patent JP-2001053230-A (JP)
Title: Integrated circuit capacitor
Inventor: HIGASHI GREGG SUMIO
IPC: C23C14/58
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To increase the capacitance of a capacitor without deteriorating the reliability of the capacitor by constituting a plug made of a metal of a main body section upwards extending in a trench and an anchor-shaped section being connected to the main body section and extending to an interconnection line under the anchor-shaped section. SOLUTION: A plug 32 made of an anchor-shaped metal has a main body section 34 extending in a trench 30 and an anchor-shaped section 22 being connected to the main body section 34 and extending in an interconnection line 26. The anchor-shaped section 22 has a broadened width section 23, and the plug 32 made of the anchor-shaped metal is engaged with the lower side section of the first dielectric layer 28. Since the plug 23 made of the anchor-shaped metal is formed in an anchor shape, the depth of the trench 30 can be formed in half or more the thickness of the ftrst dielectric layer 28, and the plug 32 made of the anchor-shaped metal cannot be separated from the interconnection line 26 under the plug 32. Thus, since the depth of the trench 30 is increased, capacitance is augmented, and the reliability of the integrated circuit capacitor 20 is not deteriorated.
Patent JP-2001154301-A (JP)
Title: Monotone image forming infrared ray sensitive silver halide photographic sensitive material
Inventor: SUZUKI HIROSHI
IPC: G03C1/035
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a monotone image forming IR sensitive silver halide photographic sensitive material developable in common with a color photographic sensitive material, having high sensitivity, excellent in describing property by infrared effect, excellent also in long-term preservability and pressure resistance, giving uniform lightness of a reproduced image of a subject independently of exposure level, excellent in fog resistance to an infrared sensor used in a camera, a machine related to processing or the like and capable of easily forming a black-and-white print having high sharpness. SOLUTION: The monotone image forming IR sensitive silver halide photographic sensitive material has at least one IR sensitive layer on the substrate and contains at least one new infrared sensitizing dye.
Patent JP-2002012373-A (JP)
Title: Handle position converting device for reel for long wire
Inventor: FUKUHARA HIROSHI
IPC: B65H75/38
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a handle is moved at an intermediate position without relating to a using position for using the handle and a storing position without using the handle, although the handle can be regulated to the two positions by forming the rotation of a handle lever relative to a pivotally supporting shaft so as to be operated within a range of about 90 deg. by a cut-out part formed on the handle lever and a projection protruded on the pivotally supporting shaft. SOLUTION: In a handle position converting device for a reel for long wires 10A and 10B for mutually converting handles 20A and 20A to be used when a long wire 12 is wound or unwound on the long wires 10A and 10B between the handle using position and the handle storing position, the handles 20A and 20B are fixed to the handle using position by engaging both of locking holes 21Ac and 21Bf and locking projections 22Ac and 29 with each other in a state of a compressed spring 23 and the engagement is separated by rotating the handles 20A and 20B after the spring 23 is further compressed from the state.
Patent JP-2002056372-A (JP)
Title: Exercise quantity meter
Inventor: KATO YASUJI
IPC: A61B5/22
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a general purpose exercise quantity meter capable of extending the freedom of wearing attitude and wearing position and detecting the physical motion of the arm, the upper part of a body, the leg, or the like in addition to measurement of the number of steps. SOLUTION: A pendulum type detector 14 provided with a pendulum 41, a weight 43 and a piezoelectric element 57 is rotatably arranged within an inner case 13. A rotation sensor 15 for detecting the physical motion is formed of one magnet 81 and four reed switches 83a-83d. A magnet 81 is buried in the weight 43. The reed switches 83a-83d are arranged at equal circumferential intervals on the inside of the inner case 13.
Patent JP-2002062740-A (JP)
Title: Cleaning device, and wet image forming apparatus equipped therewith
Inventor: TAKAHASHI YASUHIRO
IPC: G03G15/16
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To surely remove developer remaining on the surface of a transfer body, after transferring an image to transfer material by a cleaning blade, without causing cost rise in a wet image forming apparatus. SOLUTION: As for the transfer body 10, a soft rubber elastic layer is provided by attaching soft urethane rubber, whose rubber hardness is about 50 to base material made of synthetic resin, and a toner releasing layer is formed by coating the soft rubber elastic layer with 30 to 50 μm nonadhesive resin coating film. Meanwhile, the cleaning blade 34 is an elastic blade made of urethane rubber whose hardness is set higher than the surface of the transfer body 10, about 70 to 80. Then, the wet developer, remaining on the transfer body 10 after transferring the image to the transfer material, is removed by pressing the blade 34 against the surface of the transfer body 10, by a pressing force in the range of 50 gf to 250 gf per cm length.
Patent JP-2001124192-A (JP)
Title: Control method of power off/up shift of vehicular automatic transmission
Inventor: YU PYUNG HWAN
IPC: F16H61/04
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a power OFF/UP shift of a vehicular automatic transmission for preventing a shift shock by restraining the occurrence of an undershoot and a tie-up phenomenon. SOLUTION: This control method is provided with a power OFF/UP shift state judging stage, a power OFF/UP shift condition judging stage, a fluid pressure response time calculating stage for calculating fluid pressure response time when changing a maximum duty value to duty 100% by setting the maximum duty value so as not to be forcedly shifted by measuring the fluid pressure response time, a shift completing point calculating stage for calculating a shift completing point, a synchronism judging stage for judging whether or not the calculated shift completing point and an actual shift completing point on the basis of an actual engine speed and a turbine rotating speed synchronize with each other and a shift completing stage for completing a shift by setting the maximum duty value to duty 100% at synchronizing time.
Patent JP-2002028213-A (JP)
Title: Bathing device for patient
Inventor: IRIFUNE MASUO
IPC: A61H33/00
Filed: 2000-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a bathing device for a patient protecting both the patient and a nursing care person, which is composed of a main device, an elevator and a bathing device so as to clean the dirt with urine and feces, festering caused by fever and bag smell caused by dirt such as seat of a bedridden patient or a patient paralyzed in his/her lower half of the body to keep him/her from stress and to allow the or nursing care person to simply use the device even by him/herself to save labor. SOLUTION: The elevator A is obtained by fitting plural pulleys 4a to 4f to a pipe frame 1, fitting a support 2 to the upper end of the frame 1 through a wire 8 and fitting a table for placing a patient 3 consisting of a U-shaped steel bar to this support 2. Separately from this, the patient bathing device B is obtained by providing a drain board 13 at the bottom of a bathtub for a patient 11, providing pipes 21a to 21b under the board 13 and providing a cover 12 on the bathtub 11. The patient bathing device consisting of the device A and the device B as one set allows the caring person to clean the patient simply.
Patent JP-2001122176-A (JP)
Title: Circle lock and frame for junior mountain bike with rear fender
Inventor: MASUDA NAOTO
IPC: E05B71/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a circle lock and a frame for a junior mountain bike with a rear fender. SOLUTION: This frame for the junior mountain bike is provided with the circle lock and the rear fender.
Patent JP-2002073676-A (JP)
Title: Method for retrieving database
Inventor: KANESHIRO TETSUYA
IPC: G06F17/30
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval method of a database, by which a precise retrieving result can be obtained in a short period. SOLUTION: The retrieval method of the database, which retrieves the database 1 based on a keyword inputted for retrieving operation after storing plural pieces of information in the database 1 in the state of being related with a keyword corresponding to the information and outputs the result of retrieval, records variable data varied in relation to the information and correspondingly to retrieving operation and performs retrieving operation by adding this variable data. The variable data includes the number of outputting times of each of various kinds of information outputted from the database 1, e.g.
Patent JP-2002078053-A (JP)
Title: Bath room acoustic system
Inventor: TERANAKA YOSHIHIKO
IPC: H04R1/30
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bath room acoustic system that can obtain an excellent acoustic distribution in a bath room without a sense of displeasure by installing a small-sized speaker and a large sized speaker for low sound frequency reproduction to an optimum position and facilitate the installation of the large sized speaker. SOLUTION: The bath room acoustic system is provided with the small-sized speaker that is installed to an upper part of a ceiling panel or a wall panel of a bath room and with the large sized speaker for low sound frequency reproduction installed on an outer wall of the bath room corresponding to a closed space former in the batch room, and the closed space is characterized in that it is communicatively connected to a washing place via an opening. The enclosed space is formed in a counter or the inside of a bus tab apron and the opening is provided to the counter apron or the bus tab apron. Furthermore, the opening and the large sized speaker are communicatively connected via a duct.
Patent JP-2002066710-A (JP)
Title: Injection plunger for forming of metallic material
Inventor: TAKIZAWA KIYOTO
IPC: B22D17/20
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To ensure reliable measurement and injection of molten or semi-molten metallic material by using seal rings around an injection plunger, preventing the material to be measured from leaking at a time of injection as well as enabling the material to be sucked by negative pressure through suction clearance. SOLUTION: A ring groove 28 is formed around a peripheral surface of an injection plunger 25. Multiple suction clearances in longitudinal band shape are also formed by chamfering in equal pitch around the outer surface of the plunger. A seal ring 27 made of heat-resistant piston ring is fitted in the groove 28 keeping some clearance from a bottom and wall of the groove so that the clearance around the plunger is shut by the ring tensed by pressure load of injection, while the clearance around the ring becomes open due to loosened tension by negative pressure. On front walls of ring groove 28 remaining after chamfering of suction clearances 29a, suction notches 30 are cut. Suction clearances 29b in rear side are formed apart from the ring groove 28.
Patent JP-2002076377-A (JP)
Title: Photodetector for scanning laser beam
Inventor: YAMAZAKI TAKAAKI
IPC: G01C15/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a photodetector for scanning laser beam which can enlarge scanning laser beam in a scanning direction and also can diffuse it by a filter member. SOLUTION: A photodetector for scanning laser beam is constituted of a filter member 5000 and a photodetecting means consisting of a plurality of light receiving elements. A lenticular lens 5110 formed in a filter member enlarges scanning laser beam in a scanning direction, and a diffusion surface 5210 formed in a filter member diffuses transmitted laser beam.
Patent JP-2002078439-A (JP)
Title: Weed killing structure and granulated electromagnetic wave absorbing heat generator
Inventor: SAKUMA MAMORU
IPC: H05B6/74
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a weed killing structure which can easily, efficiently and safely kill weeds, and to obtain a granulated electromagnetic wave absorbing heat generator using the weed killing structure. SOLUTION: When electromagnetic waves are irradiated on a granulated electromagnetic wave absorbing heat generator 16 in a plant-culturing field 10, the electromagnetic waves are absorbed in the electromagnetic wave absorbing heat generator in the granulated electromagnetic wave absorbing heat generator 16 to generate heat. Thereby, weeds growing in soil 12 are burned and killed. Hence, the weeds can easily and efficiently be killed. Further, since a herbicide is not used, the weeds can be killed without polluting the soil and underground water. The granulated electromagnetic wave absorbing heat generator 16 is produced by mixing the electromagnetic wave absorbing heat generator with a granulating medium and then solidifying and shaping the mixture, and can therefore have large durability.  Additionally, since the granulated electromagnetic wave absorbing heat generator 16 is granular, the granulated electromagnetic wave absorbing heat generator can simply and efficiently be set onto the soil 12 and can maintain the air permeability and water permeability of the soil 12.
Patent JP-2002077306-A (JP)
Title: Bit stream detection circuit
Inventor: KITAMURA FUMIHIDE
IPC: G11C19/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a bit stream detection circuit, that can be applied commonly to the detection of a plurality of different bit patterns, without drastically adding components by preventing misdetection, when starting to detect a bit stream. SOLUTION: An input bit stream is successively latched by a D latch 11, that is initialized to logic level '1' and D latches 12-15 that are initialized to logic level '0', and detection permission circuits (an OR gate G13 and a D latch 20) output the detection permission signal of a logic level '1' hereafter, when the data bit outputted from the D latch 15 is at logic level '1'. When the detection permission signal is at logic level '1' and the bit pattern retained at the D latches 11-15 is '11111', a bit stream detection signal of a logic level '1' is outputted from an AND gate F10.
Patent JP-2002080840-A (JP)
Title: Light-emitting material and novel fullerene derivative
Inventor: OOUCHI AKIHIKO
IPC: C07D487/18
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel light-emitting material which remarkably enhances the emission intensity of a fullerene by selectively using a fullerene derivative having an aromatic group as the substituent introduced on the nitrogen atom of an aziridine functional group having been introduced into a fullerene. SOLUTION: The light-emitting material is composed of a novel fullerene to be represented by the formula (Ar is an aromatic group such as an aromatic monocyclic hydrocarbon group which may have a substituent, a fused polycyclic aromatic hydrocarbon group which may have a substituent, a heteromonocyclic group showing aromaticity which may have a substituent, and a fused heterocyclic group showing aromaticity which may have a substituent; and n is a natural number).
Patent JP-2002092757-A (JP)
Title: Gas detecting device
Inventor: ONISHI HISAO
IPC: G08B21/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas detecting device suitable for detecting in a concealed part or an almost sealed part of a building. SOLUTION: This gas detecting device is provided with a gas detector GD, and is located in a form of communicating with a detected object area U of the building, which is in concealed or almost sealed state. The gas detecting device is further provided with a gas passage P for introducing a gas in the detected object area U as a detected object gas A. The gas detector GD is constituted so as to detect the detected object gas A introduced through the gas passage P.
Patent JP-2002094406-A (JP)
Title: Onboard receiver
Inventor: SHIRAISHI KENICHI
IPC: H04B1/16
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an onboard receiver which is capable of accumulating data received from storage-type broadcast, even when a user goes away from the vehicle and leaves it there. SOLUTION: A battery 8f is built in an onboard receiver 8 itself. Even when the main power supply 3 of an onboard electronic apparatus is turned off, electric power can be supplied from the battery 8f to the receiving circuit 8a and data accumulating circuit 8b of the onboard receiver 8, to enable the circuits 8a and 8b to receive broadcast and accumulate data received from the broadcast.
Patent JP-2002088132-A (JP)
Title: Method for radiation graft polymerization
Inventor: SUGO TAKANOBU
IPC: D06M14/28
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a clean functional material having excellent physical properties such as strength, etc., easily moldable and processable into a form for a use, having excellent heat resistance, a high economic effect and slight breading by a simple synthesis processes. SOLUTION: This method for a radiation graft polymerization is characterized in that an at least polymerizable monomer represented by a general formula (1), (2) or (3) (A is a 3-8C alkylene group or a 4-8C alkoxymethylene group; Z is a halogen atom or a hydroxy group; ring a, ring b and ring c may be each further substituted; R1, R2 and R3 are each independently a hydrogen atom, a 1-6C alkyl group or alkanol group; X is a counter ion of ammonium salt) is subjected to a graft polymerization by radiation on a polymer substrate.
Patent JP-2002091239-A (JP)
Title: Informing method and image forming device
Inventor: ITO ATSUSHI
IPC: G03G21/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To perform the transmission of information to people such as advertisement, publicity, a notice, news and the like without using an exclusive display, to perform the transmission of information at various places such as an individual, a store, a business enterprise and various kinds of business offices without using an exclusive display and further to perform the minute presentation of information which can be kept by a user. SOLUTION: This image forming device is equipped with a two-dimensional display (60); a printer (PTR); a toner bottle (4) equipped with a portable memory (5) in which display picture data showing a display screen to display choice items and informational picture data showing the contents of the choice items are stored; display control means (25 and 53) displaying the display picture of the member (5) on a display; an input means (62) for designating the displayed choice item; and control means (37 and 25) printing out the informational picture data of the designated choice item in the memory (5).
Patent JP-2001142692-A (JP)
Title: Microprocessor to execute two different fixed length instruction sets, microcomputer and instruction executing method
Inventor: KRISHNAN SIVARAM
IPC: G06F9/318
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a processor element to be constituted so as to execute 32-bit fixed length instruction set architecture and with backward compatibility with 16-bit fixed length instruction set architecture. SOLUTION: The processor element 12 constituted so as to execute the 32-bit fixed length instruction set architecture has the backward compatibility with the 16-bit fixed length instruction set by converting respective 16-bit instructions into one or plural sequences of 32-bit instructions. Switching between execution of the 16-bit instructions and execution of the 32-bit instructions is achieved by a branching instruction to use a position of the least significant bit of a target branching address to discriminate which of the 16-bit instructions or the 32-bit instructions a target instruction is.
Patent JP-2002089561-A (JP)
Title: Method of manufacturing porous static pressure gas bearing
Inventor: OZAWA HIDEO
IPC: B22F3/26
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a porous static pressure gas bearing capable of easily achieving proper and stable air permeability, while at the same time removing chips and abrasives embedded in pores. SOLUTION: The method of manufacturing a porous static pressure gas bearing while adjusting the air permeability of a porous sintered metallic body 1 includes the step of mixing metallic powders with inorganic powders and sintering them to prepare the porous sintered metallic body 1, the step of grinding one side of the sintered metallic body 1 to form a bearing surface 2, and the step of immersing the metallic body 1 with the bearing surface 2 formed thereon into an ultrasonically vibrated liquid 22 to increase the areas of the openings 12 of pores 11 in the bearing surface 2 of the sintered metallic body 1.
Patent JP-2002094506-A (JP)
Title: Data distribution method and its system
Inventor: AKASE YOICHI
IPC: H04N7/173
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a data distribution system that can efficiently distribute data by efficiently arranging servers storing data of a large capacity such as moving picture data. SOLUTION: Metallic cables adopting the ADSL system interconnect computers 121a-121d of subscriber's homes and exchange stations 111a, 111b of communication providers connected to the Internet 101. An Internet provider has a central station consisting of a connection system 112b connected to the Internet 101, a central server 142 storing user information or the like, and a central server processing system 141 that processes information stored in the central server 142 and also has a relay station consisting of a connection system 112a, a relay server storing data distributed to users, and a relay server processing system 131 that applies distribution processing or the like to data stored in the relay server 132.
Patent JP-2002094302-A (JP)
Title: High-pass filter
Inventor: ISHIDA HITOSHI
IPC: H01P1/203
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To realize a high-pass filter with a simple structure that has only to place a circular or polygonal or other pattern with a grounded through-hole added thereto on the way of a microstrip line conductor. SOLUTION: In the high pass filter, a circular or polygonal or other pattern with a grounded through-hole or pin added thereto is provided to one plane on the way of a microstrip line on a dielectric board. Or part of the microstrip line is removed, and one circular or polygonal or other pattern with a grounded throughhole or pin added thereto or more is provided to the part, from which the microstrip line has been removed.
Patent JP-2002090477-A (JP)
Title: Sports timer and its control method, and electronic timepiece with sports timer
Inventor: FUNABASHI MOTOKI
IPC: G04F3/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a timer which can clock a spots interruption time in a sport time as an extension time. SOLUTION: While a main timer is clocking the time of sports, the interruption time of the sports is measured as loss time by operating an input switch part 4 and the measured time is regarded as a loss timer set time and counted down as a loss timer after the main timer counts up, so that even the interruption and extension time from the start of the sports can be clocked by varying the time-up time of the sports timer.