baber/WOPTO huggingface dataset:
Patent JP-2000327785-A (JP)
Title: Production of silicone polyether copolymer having reduced smell
Inventor: LEE KENNETH MICHAEL
IPC: C08G77/38
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer having reduced unpleasant smell by exposing a reaction product of a mixture composed of a specific polyether compound, a specified copolymer and a prescribed hydrosilylation catalyst to a hydrogen gas under a specific condition. SOLUTION: (A) A mixture comprising (i) an alkenyl functional polyether compound, (ii) a polydiorganosiloxane polyorganohydrogensiloxane copolymer (preferably a polydimethylsiloxane-polymethylhydrogensiloxane copolymer containing a trimethylsiloxy end) and (iii) a homogeneous transition metal hydrosilylation catalyst is reacted and (B) the reaction product of the process A is exposed to a hydrogen gas at 20-200 deg.C under 6.9×101 to 1.38×103 kPa for 0.1-48 hours. The preferable amounts of the components in the mixture of the process A are 1-99 wt.% of the component (i) and 1-99 wt.% of the component (ii). The amount of the component (iii) is an amount enough to provide 0.01-100 pts.wt. of a transition metal based on 1,000,000 pts.wt. of the component (i).
Patent JP-2001322198-A (JP)
Title: Member for conveyance made of fiber-reinforced composite material having resistance to ultraviolet light, and manufacturing method therefor
Inventor: OSHIMA AKIO
IPC: B32B15/08
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a member for conveyance made of a fiber-reinforced composite material which hardly contaminates a material for precision equipment, even when the member is used for cleaning with the help of an ultraviolet light, while making best use of the properties such as light weight, high rigidity and heat resistance which are conventionally possessed of by the fiber-reinforced composite material. SOLUTION: This member for conveyance made of the fiber-reinforced composite material with resistance to ultraviolet light has an ultraviolet light-resistant coating material formed on the surface of the fiber-reinforced composite material. A fiber- reinforced plastics or a carbon fiber-reinforced carbon composite material is used as the preferable fiber-reinforced composite material. Further, one or two or more kinds selected from the group of a ceramics, cermet, metal and an alloy are used as the ultraviolet light-resistant coating material. The ultraviolet light resistance is ensured by coating the surface of the fiber-reinforced composite material using a flame spray coating process with the ultraviolet light-resistant coating material. The manufacturing method for the member for conveyance made of the fiber-reinforced composite material is also provided.
Patent JP-2001330907-A (JP)
Title: Transportation fault predicting device for image recorder
Inventor: KOSHIMIZU TOSHIRO
IPC: B41J29/38
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To make executable temporary preventive processing which is capable of beforehand averting a fault and obviates the occurrence of a jam by controlling the speeds of respective transporting rollers. SOLUTION: This transportation fault predicting device for image recorder comprises a paper feed section 40 which consists of a paper feed magazine 1, a paper feed motor 2, a paper presence/absence sensor 4 and a cutter 5, a pre-exposure transporting section 41 which consists of a pre-exposure transporting motor 6 and an exposure section reference position sensor 8 and a exposure section reference position sensor 8, an exposure section 42 which consists of a pre-exposure transporting motor 9, an exposure head 10 and a pre-exposure sensor 12, a post-exposure transporting motor 43 which consists of a pre-exposure transporting motor 13, a back print head 14 and a pre- exposure discharge sensor 16, a development transporting section 44 which consists of a developing section 17 and a developed part discharge sensor 19,  a transportation control section 22 which controls these mechanism sections, an image processing section 21 which controls an exposure head 10 and a control section 20 which controls the entire part of the system.
Patent JP-2001329745-A (JP)
Title: Stay
Inventor: HAYAKAWA TATSUYA
IPC: E05F11/20
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a stay capable of reducing a manufacturing cost. SOLUTION: A stay main body 10 is provided with a cylindrical body 41 freely to be turned, and a fitting part 23 formed in a base part 21 of a first arm 20 is fitted to a fitting part 41a of the cylindrical part 41. The fitting parts 41a and 23 are formed so as to fit the first arm 20 in one condition expressed by, a full line and in the other condition expressed with a virtual line and mirror symmetry in relation to one condition.
Patent JP-2001332555-A (JP)
Title: Manufacturing method of compound semiconductor device
Inventor: ASANO TETSUO
IPC: H01L23/52
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that there is a fault where a substrate is easily cracked on bonding since the substrate and a silicon nitride film are hard although pad structure where first and second pad electrodes are stacked on the silicon nitride film is adopted in a compound semiconductor device. SOLUTION: In a process that allows a resist layer 58 to be left on an intended gate electrode 69, and allows an oxide film 61 to adhere onto a source region 56, the surface of a drain region 57, and an intended pad region 59; a pad oxide film 62 is put below first and second pad electrodes 70 and 77, thus providing the manufacturing method of the compound semiconductor device for achieving the pad structure that can absorb pressure on bonding without increasing the number of processes.
Patent JP-2000356302-A (JP)
Title: LOW NOx AND LOW CO COMBUSTION METHOD
Inventor: MIURA TAMOTSU
IPC: F23C99/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce emission of NOx along with CO by limiting the temperature of combustion gas jetted from a burner by means of an water tube group on the upstream side thereby suppressing generation of NOx. SOLUTION: The space between water tube walls 1, 1 serves as a combustion gas passage from a burner 5 and water tube groups 2-4 are disposed in the combustion gas passage. Combustion gas flows downward between the water tube walls 1, 1 from above and the water tube groups 2-4 are arranged along the flow direction in the order of heat transfer surface density. Heat is transferred to each water tube 1a-4a and the temperature of the combustion gas decreases gradually. Since the temperature of combustion gas is limited to a low level even in the water tube group on the upstream side having low heat transfer surface density and decreased gradually in the water tube group on the downstream side having high heat transfer surface density, generation of NOx can be prevented.  Since the temperature of combustion gas is about 1200 deg.C even on the upstream side, CO is oxidized to CO2 even if it is generated and since the temperature decreases on the downstream side, CO2 is prevented from being separated to CO.
Patent JP-2001334079-A (JP)
Title: Structure for sandwiching blade body in triple blade razor head
Inventor: SAITO TATSUYA
IPC: B26B21/22
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a simplified structure for sandwiching a blade body in a triple blade razor head. SOLUTION: In the triple blade razor head, a lower blade body 3, a middle blade body 4 and an upper blade body 5 are sandwiched between a blade base 1 and an upper board 2. The upper blade 5 is sandwiched between the upper board 2 and a first lower supporting protrusion 6 of the blade base 1 which protrusion goes through the lower blade body 3 and the middle blade body 4 and pushes the upper blade 5. The lower blade body 3 is sandwiched between the blade base 1 and a first upper supporting protrusion 8 of the upper board 2 which protrusion goes through the upper blade body 5 and the middle blade body 4 and pushes the lower blade 3. A second lower supporting protrusion 7 of the blade base 1 and a second upper supporting protrusion 9 of the upper board 2 are placed in separate positions from the first lower supporting protrusion 6 and the first upper supporting protrusion 8. The second lower supporting protrusion 7 goes through the lower blade body 3 and pushes the middle blade body 4. The second upper supporting protrusion 9 goes through the upper blade body 5 and pushes the middle blade body 4. The middle blade body 4 is sandwiched between the second lower supporting protrusion 7 and the second upper supporting protrusion 9. By this constitution, the shapes of the first lower supporting protrusion 6 and the first upper supporting protrusion 8 can be simplified.
Patent JP-2001344728-A (JP)
Title: Magnetic tape
Inventor: HANAYAMA MASARU
IPC: G11B5/78
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape which exhibits superior electromagnetic transducing characteristics by ensuring good contact with a head even when the total thickness of the tape is reduced so that the tape is suitable for digital recording (short-wavelength recording). SOLUTION: In the magnetic tape with a magnetic layer consisting essentially of a magnetic powder and a binder on a nonmagnetic base, the total thickness of the tape is 10.5 to 11.5 μm, the stiffness in TD is 0.8 to 1.3 mN and the optimum range of surface roughness SRH is 17 to 20 mm.
Patent JP-2001344944-A (JP)
Title: Method for assisting identification of recording medium, recording medium package and system for identifying recording medium
Inventor: TANAKA HIDEYA
IPC: G11B23/40
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To make recording contents easily identifiable from outside. SOLUTION: When a memory card 10 is inserted into a card slot 22 in an information recording and reproducing device 20, a CPU 28 reads the data of the recording medium 12 across a data encoder/decoder 24 and investigates whether sound data, image data and other data are recorded or not. The CPU instructs a ray irradiation device 26 to irradiate a display 14 with rays, by which the photochromic display 14 is respectively discolored to three colors, prescribed color 1, prescribed color 2 and prescribed color 3, respectively and the irradiation is ended.
Patent JP-2001345206-A (JP)
Title: Resistor and its manufacturing method
Inventor: SHINDO YASUHIRO
IPC: H01C1/148
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a resistor, in which working such as trimming arranging a resistance value is facilitated, the dispersion of the resistance value is reduced and the yield of the resistance value is also improved. SOLUTION: The resistor has a columnar insulating base 11 composed of a resin and inorganic fillers, a resistance film 12 formed so as to cover the outer circumference of the insulating base 11 and consisting of the resin, the inorganic fillers and a conductive material, lead wires 13, in which one ends are buried at both end sections of the base 11, conductive sections 14 formed at both end sections of the base 11 so as to electrically connect the resistance film 12 and the lead wires 13 and formed by curing conductive paints, notched grooves 15 formed to the resistance film 12, and an insulating protective film 16 formed on the surface of the resistance film 12 so as to cover at least the notched grooves 15.
Patent JP-2001343591-A (JP)
Title: Microscopic image output method and microscopic system
Inventor: ITO MASAHIRO
IPC: G02B21/36
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To enable any one to simply, easily and immediately print out an enlarged image by a microscope and to view this enlarged image on the surface of a print paper. SOLUTION: This system has the microscope 1 for enlarging an object, a CCD camera 2 which picks up the image enlarged by the microscope 1, a monitor 3 which projects the enlarged image by inputting an image pickup signal picked up by the CCD camera 2 and a printer 4 which is inputted with the image pickup signal picked up by the CCD camera 2 and prints the paper with the enlarged image.
Patent JP-2001340291-A (JP)
Title: Image signal sample pulse generator of electronic endoscope
Inventor: TAKAMI SATOSHI
IPC: H04N5/363
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To generate a signal sample pulse always in a proper timing in an electronic endoscope different in the length of an inserting part. SOLUTION: A clock pulse from a clock 31 is inputted to a shift counter 20, and is cyclically and repeatedly counted in a range of a value of 0 to 9. Switches A0 to A9 and B0 to B9 of switch groups A and B are connected to terminals corresponding to respective enumerated values 0 to 9. ON/OFF of the switch groups A and B is set on the basis of four-bit data by ON/OFF of a setting switch group 16. The switch group A is connected to a clamp pulse input terminal of a CDS circuit 26, and the switch group B is connected to a sample hold input terminal of the CDS circuit 26. Output of the terminals of 0 to 4 and 5 to 9 is used as horizontal register transfer clocks H10 and H20, and output of the terminal of 0 is used as a reset gate clock RGO.  A signal is outputted to only the terminals corresponding to the respective enumerated values of the shift counter according to the enumerated values.
Patent JP-2001341143-A (JP)
Title: Composite tubular material and producing method for the same
Inventor: SAKANE ISAMU
IPC: G03G15/20
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a tubular material for thermal fixation, in which heat resistance is excellent and the holding power of a lubricant applying on the inner surface of the tubular material is maintained and friction of the inner surface of the same is low and a slip is few and mechanical characteristics are excellent and durability is high. SOLUTION: In the composite tubular material, a primer layer and a release layer are formed in this order on the outer layer of a seamless cylindrical base material layer of a heat resistant resin. The inner wall surface of the layer of the heat resistant resin is roughened to hold a lubricant. Roughening of the surface is a range within 2-30 μm average surface roughness (Rz). Both the supporting body 2 of a fixing belt and a ceramic heater 3 are equipped in the inside of the fixing belt 1. A pressure roller 4 contacted by pressure on the surface of the heater is made to a driving source. While successively feeding a copying paper 7 formed with a toner image between the pressure roller 4 and the fixing belt 1, toner 8 is heated and melted and the toner image is thermally fixed on the copying paper in a nip point N.
Patent JP-2001059948-A (JP)
Title: Production of 3d video display element and film for forming 3d video display element
Inventor: MAEDA KAZUO
IPC: G02B30/25
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To easily obtain a film having a video display part for right eye and a video display part for left eye. SOLUTION: This process for producing a 3D video display element is for revealing the 3D video in which the video display part (a) for right eye and the video display part (b) for left eye coexist. Therein, a phase difference film is disposed on a transparent supporting material 1 via adhesive 2, subsequently, a resist member 4 is disposed on prescribed parts of the phase difference film and, thereafter, is immersed in hot water. After drying, a display member 5 is superposed or stuck on the resist member 4 side.
Patent JP-2001346917-A (JP)
Title: Golf club head
Inventor: SEKI TERUAKI
IPC: A63B53/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which enables even a golfer of a low head speed and average golfer to prolong a distance by increasing the repulsion to a ball and has strength sufficient for use by a golfer having a high head speed. SOLUTION: The back of a face member 3 is provided with a reinforcing member 4 integrally with a head body 2 so as to isolate this member 4 from the face member 3. The reinforcing member 4 has a planar reinforcing member body part 4A facing the face member 3 and a rib part 4B erected from the back of the member body part 4A. The face member 3 is a forged material or rolled material of 1.5 to 2.5 mm in thickness. The spacing (d) between the member body part 4A and the face member 3 is 0.3 to 1.8 mm and the average width of the member body part 4A is 15 to 40 mm.
Patent JP-2001347200-A (JP)
Title: Housing block for remote spray tools
Inventor: MATSUMOTO TAKEO
IPC: B65D83/16
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a housing block for remote spray tools, which is capable of integrally attaching and detaching to a spray can easily, low in bulk, free from the fear of dissipation of each tool and having a simple structure. SOLUTION: To house the remote spray tools constituted of a connector 2 attachable to a nozzle part T of the spray can S, a flexible pipe rod 3, a jetting head 4 attached to the tip part of the pipe rod and a hollow flexible tube 5 for connecting the jetting head and the connector, the jetting head 4 is engaged detachably in a shape groove provided on one side surface of the housing block 1 and a restraining means 20 for restraining the pipe rod 3 to a peripheral end rim V of the upper part of the spray can to be close to the spray can and to hang along the longitudinal direction is provided in the lower end part of the housing block 1.
Patent JP-2001359269-A (JP)
Title: Stator core structure for cylindrical linear motor
Inventor: IIJIMA KUNIHIKO
IPC: H02K3/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To easily obtain a stator core with annular windings by a method, where a cylindrical stator is composed of a plurality of (n) stator segments obtained by dividing the cylindrical stator into a circular angle direction. SOLUTION: This stator core structure for a cylindrical linear motor comprises a plurality of (n) stator core segments (10A and 10B), obtained by dividing the cylindrical stator (10) in a circular angle direction and positioning grooves (3), which are formed on the inner walls of the respective stator segments 10A and 10B along the axis of the cylindrical stator (10) and are used for positioning respective annular stator windings (4).
Patent JP-2001353031-A (JP)
Title: Storage device
Inventor: OKA KOJI
IPC: A47B77/04
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To propose a storage device intended to facilitate taking out of things stored above a range hood. SOLUTION: This convenient storage device is equipped with a cabinet 11, a rack 12 provided in the cabinet 11, rotating arms 13 and 14 for supporting liftably the rack 12, and a rise supporting device 15 for rotatably supporting the rotating arms 13 and 14, and provided with the cabinet 11 above a range hood 10 in a kitchen, allowing a user to take out stored things and store things in a low position by lifting and lowering the rack 12.
Patent JP-2002000411-A (JP)
Title: Showcase
Inventor: ISHIKAWA AKIHIKO
IPC: A47F5/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a showcase wherein hot/cold states of commodities are able to be grasped from the sides of the showcase in addition to the front thereof. SOLUTION: Indication plates 4 are formed substantially U-shaped so that consumers can visually check the indication plates 4 through transparent plates 2 from the sides of the showcase in addition to the front thereof, thus distinction effect on hot commodities and cold commodities can be improved.
Patent JP-2002004345-A (JP)
Title: Robbery informing device for construction machinery
Inventor: IKEDA MASAATSU
IPC: E02F9/26
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a robbery informing device for construction machinery capable of being informed of a robbery even when an engine is stopped. SOLUTION: The robbery informing device decides whether or not an engine rotational sensor transmits a signal (step S10), and when the engine rotational sensor 12 does not transmit the signal, i.e., when the engine is not rotated during the stoppage of the engine, a GPSECU 14 decides on the basis of inputted position information whether or not the present position of construction machinery is moved (step S12). When the present position is moved, in the case it is decided that the construction machinery is stolen, a robbery informing signal is transmitted to a communication device by means of a portable telephone (step S14). By the constitution, the robbery informing device can detect the robbery of the construction machinery to inform a robbery even when the engine stops.
Patent JP-2002007004-A (JP)
Title: Communication terminal device
Inventor: KITAMURA SHIGEO
IPC: H04N7/173
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device in which a device function can easily be expanded. SOLUTION: A CPU 101 controls the operation of the entire device. A ROM 102 in which a program of a browser, etc., is stored and a RAM 103 used as a working area, etc., are connected to the CPU 101 through a memory bus 104. A STB 100 has a modem part 105 for being connected to the Internet through a telephone line. The image and sound data of each Web page acquired from a prescribed Web site of the Internet are processed by an AV processor 108, and the image is displayed and the sound is outputted by using a television receiver 121. The STB 100 has an external connection terminal 110 connected to the memory bus 104. An expansion device, e.g. a player for MP3 reproduction, etc., can be connected to the terminal 110 so that function expansion can easily be performed.
Patent JP-2002006211-A (JP)
Title: Temperature compensation lens and optical device using the same
Inventor: TAKAYAMA HIDEMI
IPC: G02B26/10
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a temperature compensation lens (collimator lens) capable of more easily performing a focusing correction in accordance with a temperature fluctuation, and to obtain an optical device using temperature compensation lens. SOLUTION: The temperature compensation lens is provided with at least one positive lens and at least one negative lens, and two or more lenses are formed of different lens materials, and provided that the refractive index of material for an i-th lens in order form the exit side of a luminous flux is expressed by (ni), the rate-ofchange of the refractive index (ni) with reference to the temperature rise (dt) is expressed by dni/dt (1/ deg.C), and the power of the i-th lens is expressed by ϕi (1/mm), a conditional expression (1) should be satisfied.
Patent JP-2002006701-A (JP)
Title: Recording paper recycling device
Inventor: MIHASHI MASANARI
IPC: G03G21/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a recording paper recycling device which performs recycling processing of used paper of confidential documents or the like in a short time in a general office and requires only a low running cost. SOLUTION: The recording paper recycling device is provided with a paper supply part 11 which supplies printed recording paper 23 from a printer, a copying machine, or the like to a recording paper recycling processing part 12 at a constant speed, a recording paper recycling processing part 12, and an information recording paper storage part 14 where recording paper recycled by the recording paper recycling processing part 12 is stored. As the recording paper recycling processing part 12, a roll-shaped heating mechanism 26, a roll- shaped grindstone 22, and a powdery paper recovery adhesive tape 27 are arranged in the order from the rear in the feeding direction of the recording paper 23.
Patent JP-2002000121-A (JP)
Title: Telomerase gene promotor transduced transgenic mouse and its use
Inventor: ISHIKAWA FUYUKI
IPC: C12N15/09
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a new means for detecting and determining stem cells of a transgenic mouse. SOLUTION: A transgenic mouse prepared by transducing a DMA construct having (1) a DNA which contains a promotor region of a mouse telomerase catalyst subunit (TERT) and (2) a DNA which contains a reporter gene linked under the control of the promotor region.