baber/WOPTO huggingface dataset:
Patent JP-H11171314-A (JP)
Title: Conveyor belt for steep incline
Inventor: AZUMA ATSUSHI
IPC: C08L9/06
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a conveyor belt which is excellent in oil proof and flame resistance by using oil proof rubber containing at least one kind selected among groups made of halide hydrocarbon polymer, metallic oxide and metallic hydroxide as flame resistant agent for members of the conveyor belt. SOLUTION: Natural rubber(NR) and acrylonitrile/butadiene copolymer rubber(NBR) are used as materials of oil proof rubber for members of a conveyor belt 11 for steep incline which is constituted of a main body belt 11a, a wave frame 11b and a ledge 11c. Chlorinated paraffin, antimony trioxide and aluminum hydroxide are selected as halide hydrocarbon polymer, metallic oxide and metallic hydroxide, respectively. As flame resistant agent, at least one or more kinds among these materials are blended. At this stage, a conveyor belt 11 for steep incline which is excellent in oil proof and frame resistance is manufactured by performing molding and vulcanization after the mixing of these original materials is performed in accordance with prescribed distribution amount.
Patent JP-2001174405-A (JP)
Title: Glucose monitor and method for measuring concentration of glucose
Inventor: YOSHIKAWA OSAMU
IPC: G01N21/359
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a glucose monitor having a sensor part excellent in durability, reduced in the generation of a drift caused by a contaminant or deterioration and taking no labor and time in maintenance. SOLUTION: The concentration of glucose in a specimen (blood, intercellular fluid) is measured by a total reflection measuring method using an ATR prism 11, an infrared light source 14, an interference filter 18 (permitting only light with a wavelength of the absorption peak of glucose to pass) and a photodetector 20. The ATR prism 11 is formed from a material high in mechanical and chemical strength like diamond. Since a contaminant can be simply removed by a mechanical or chemical method even if the measuring surface of the ATR prism 11 is contaminated with protein or the like, it is unnecessary to replace the ATR prism 11 with a new one.
Patent JP-2001179852-A (JP)
Title: Cover mounting apparatus
Inventor: MORIYAMA YASUYUKI
IPC: B31B1/90
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To not only facilitate the work of regulating the position of a mounting head but also simplify the structure of a mounting head regulating mechanism. SOLUTION: The cover mounting apparatus comprises an index table 13, a mounting head 18 arranged on the table 13, a regulating unit 19 having first and second cam followers for regulating the position of the head 18, a first cam 36 having first cam slot 32 having a regulating part for restricting the first follower and a non-regulating part for not restricting the first follower, and a second cam 37 having a second cam slot 33 having a regulating part for restricting the second follower and a non-regulating part for not restricting the second follower. In a predetermined cover treating station, the first and second followers are respectively disposed at the regulating parts. In the other predetermined cover treating station, the first and second followers are respectively disposed at the non-regulating parts.
Patent JP-H11181957-A (JP)
Title: Reinforced concrete beam member, column member, and their construction method
Inventor: SASAKI HITOSHI
IPC: E04C3/20
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced concrete beam member, in which yield force of a shear reinforcing bar can be expected as a maximum shear resistance in a truss mechanism, even when lightweight concrete is used. SOLUTION: A beam member 12 made of reinforced concrete is constructed of an outside part 20 and an inside part 22. The outside part 20 is formed of ordinary concrete into a recessed shape. A main bar 16 arranged in the vicinities of the corner parts on the lower side and in the lower side part respectively is buried in the outside part 20, while a shear reinforcing bar 18 arranged along the left and right sides and the lower side is also buried in the outside part 20. The inside part 22, which constitutes the rest part of the outside part 20 in a concrete block 14, is formed of lightweight concrete. The main bar 16 and the shear reinforcing bar 18 arranged in the vicinities of the two corner parts on the upper side and in the upper side part respectively are buried in the inside part 22.
Patent JP-H11181184-A (JP)
Title: Polypropylene resin composition for medical container
Inventor: YAMAZAKI HAJIME
IPC: C08K3/26
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which has resistance to steam sterilization, clarity, and gas barrier properties by compounding a propylene homopolymer or a propylene-ethylene random copolymer with a phosphate compd. and a composite hydroxide salt compd. in a specified ratio. SOLUTION: A propylene homopolymer as ingredient A has a titanium metal content of 1 ppm or lower and a melt flow rate of 0.5-70 g/10 min. A propylene- ethylene random copolymer as ingredient B has an ethylene content of 3 wt.% or lower. A phosphate compound as ingredient C is represented by formula I or II (wherein R<1> is a direct bond, S, a 1-9C alkylene, or the like; R<2> and R<3> are each H or a 1-8C alkyl; M is a mono-, di-, or trivalent metal atom; (n) is the valency of M; and R<4> is H or a 1-8C alkyl). A composite hydroxide salt compd. as ingredient D is represented by formula II or IV (wherein 0<=x<=0.5; m is 3 or lower; X is an inorg. or org. anion; and (n) is the valency of the anion).  The amt. of ingredient C (a) compounded is 0.05-0.30 wt.% and that of ingredient D (b) compounded, 0.01-0.10 wt.% provided they satisfy formula V: b<=0.046-0.083a (wherein (a) and (b) are respectively the weights of the ingredient C and D).
Patent JP-H11260463-A (JP)
Title: Electric connector assembly
Inventor: DAVIS WAYNE S
IPC: H01R13/58
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To enable an electric connector assembly for interconnecting a cable terminated to a microphone or the like to be assembled easily and inexpensively. SOLUTION: This electric connector assembly comprises a plug subassembly 100 and a receptacle subassembly 300. The subassemblies 100 and 300 comprises: almost cylindrical fitting portions 124 and 324; shells 110 and 310 having half- cylindrical rear portions 126 and 326; contacts 112 and 312; contact housings 114 and 314; strain relief members 116 and 316; and boots 118 and 318. The strain relief members and boots are common to both subassemblies and the sells also have similar shapes.
Patent JP-2001181285-A (JP)
Title: Method of producing 10,10-dialkylphenoxasilin-2,3,7,8-tetra- carboxylic acid and its dianhydride and its intermediate
Inventor: ARAI NORIYOSHI
IPC: C07B47/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a 10,10-dialkylphenoxasilin-2,3,7,8- tetracarboxylic acid and its dianhydride and its intermediate without requiring a special equipment, in high yield. SOLUTION: The method of producing a 10,10-dialkylphenoxasilin-2,3,7,8- tetrasubstituted compound of general formula 3 by reacting bis (3,4-disubstituted phenyl) ether of general formula 1 with a halogen or a halonium ion donor to a compound of general formula 2 then reacting with a dihalodialkylsilane after reacting with Mg to obtain a Grignard's reagent or reacting with an alkyllithium to introduce a lithium atom the method of producing a 10,10- dialkylphenoxasilin-2,3,7,8-tetracarboxylic acid of general formula 4 by oxidizing groups of R1 to R4 and the method of producing a 10,10- dialkylphenoxasiline-2,3,7,8-tetracarboxylic acid anhydride of general formula 5 by cyclodehydrating the tetracarboxylic acid of general formula 4.
Patent JP-H11182925-A (JP)
Title: Control method of bath hot-water supplier
Inventor: TSURUTA TORU
IPC: F24H1/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the property of convenience so that a bathing person can heat up a bath within a short period of time by a method wherein the limit of amount of combustion is released or increased and another burner having a larger amount of combustion is burnt by putting a specified switch ON or increasing the set temperature of the bath. SOLUTION: A hot-water supplier remote control device 12 is provided with a heating and temperature keeping switch 12A, a bath temperature setting unit 12B, an assembled switch 12C and the like. The assembled switch 12C is provided with a function to heat up the bath to a temperature of bath set temperature plus 2 deg.C or heat up the bath forcibly for a given period of time. When the switch 12C is put ON upon bathing and information Ts is transmitted to the heat amount setting unit 24 and a circulating pump control means 29 of a control means 11, a set heat amount memory unit 25 outputs a set heat amount Fk to heat up the bath with the amount of combustion, larger than that when a difference is small. The set temperature can also be increased by operating the switch 12B instead of the switch 12C.  In this case, the deciding signal of a bath temperature change deciding means 23 is outputted into the heat amount setting unit 24.
Patent JP-2001183465-A (JP)
Title: Neutron measuring method and apparatus thereof
Inventor: MATSUMIYA SHOICHI
IPC: G21C17/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a neutron measuring apparatus capable of surely and accurately measuring a neutron flux. SOLUTION: The apparatus counts pulse signals with negative polarity outputted from a neutron detector 1, counts noise pulse signals of positive polarity, subtracts a positive polarity pulse counted value from a negative polarity pulse counted value per unit time to measure the neutrons.
Patent JP-2001146177-A (JP)
Title: Assembly structure for cowl louver
Inventor: ICHIOKA TETSUYOSHI
IPC: B62D25/12
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To mitigate impact on a collision partner by increasing the deformation of a hood. SOLUTION: A retaining portion 10 of a cowl inner panel 1 is disposed at a given distance under a hood seal portion 20 of a cowl louver body 2, so that the deformation of the hood seal portion 20 by impact force of a given level or larger from a hood panel 3 can reduce the deformation load on the hood panel 3. Impact force of the given level or larger acting on the hood panel 3 is transmitted to the hood seal portion 20 to deform it. The hood panel 3 is thus allowed larger deformation, which mitigates the reaction force it gives to the collision partner.
Patent JP-H11194790-A (JP)
Title: Speech recognition operating device
Inventor: YAMAUCHI ATSUSHI
IPC: G10L15/06
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a speech recognition operating device capable of learning a speech input in an easiest way of utterance for a speech recognition part to recognize. SOLUTION: A speech recognition operating device 10, wherein it is provided with a speech input part 12 for receiving a speaker's speech and outputting a speech signal, a speech recognition part 18 for receiving the speech signal and recognizing the speaker's speech, a speech pattern registration part 22 for registering the speech pattern of the name, a learning message registration part 48 in which the learning message is registered beforehand, a speech output part 26 for outputting a speech spoken from the other party, a display part 30 for displaying the name recognized by the speech recognition part 18 and a corresponding dial number, and a control part 20 for controlling a predetermined processing operation based on a signal from the speech recognition part 18,  is arranged so that the learning message is outputted in speech from a speech output part 26 at the time of inputting a speech in the name.
Patent JP-2001179372-A (JP)
Title: Manufacturing method of metal sheet part by press and transfer-machine for metal sheet
Inventor: KAWASAKI YOSHIAKI
IPC: B21D28/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To relating to a manufacturing method of a metal sheet part that is formed by stamping by progressively and continuously transferring an extra- thin metal strip at a high speed, the transfer is effectively conducted in the method. SOLUTION: In the manufacturing method by a press comprising lifting devices 18 mounted at a front side of a die of the press and at a rear side of a punch, the metal strip 1-1 is continuously and progressively transferred to the press and the metal sheet part is processed by the die and the punch. The press also comprises a body 31 having a lower roller 35 that respectively supports the both edge of the metal strip and an upper plate 43 that covers the upper side, and an elastic means 61 that pushes up the body 31 from the bottom side, arranging the lifting devices 18 at the both sides of the metal strip 1-1.
Patent JP-H10243019-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L47/80
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To attain efficient communication by trying a selected communication via the internet at first for a plurality of number of times with respect to the selected communication and trying the communication utilizing a public communication network in the case that the communication via the internet is not established regardless of trials for a prescribed number of times and trying the communication via the public communication network for a plurality of number of times thereby effectively operating the communication via the internet and the communication via the public communication network. SOLUTION: A telephone number of a public communication network and an IP address of a destination of the internet corresponding to a one-touch dial or an abbreviation dial are registered to a calling destination registration circuit 26. A control circuit 20 connects to the IP address registered in the calling destination registration circuit 26 by using the internet when the one-operation dial or the abbreviation dial is depressed to send information thereto for a prescribed number of times till information of acknowledgement is received from the destination. When the trial is in excess of a prescribed number of times, dialing of a telephone number through a public communication network is made for a prescribed number of times. Thus, the communication with high sureness is conducted at a low communication cost through one key operation.
Patent JP-2000190087-A (JP)
Title: Two axis laser processing machine
Inventor: SENDA ATSUSHI
IPC: B23K26/064
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a two axis laser processing machine which is inexpensive and small. SOLUTION: A laser light from a CO2 gas laser oscillator 11 is branched into a P wave and a S wave by a polarizing light beam splitter 12. The P wave is incident on a first galvano scanner 16. The S wave is incident on a second galvano scanner 17 via mirrors 13 and 14. The P wave ejected from the first galvano scanner and the S wave ejected from the second galvano scanner are both incident on a fθ lens 19 by a polarizing light mixer 18. With the fθlens, the incident P wave and S wave are vertically incident on a target position of a workpiece 15.
Patent JP-2000196386-A (JP)
Title: Variable gain circuit
Inventor: OTAKA SHOJI
IPC: H03G1/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable gain circuit in which the range for controlling the gain is enlarged like an exponential function with respect to a gain control signal. SOLUTION: This variable gain circuit is provided with a gain control signal converting circuit 11 for converting a first gain control signal Vx into a second gain control signal Vy and a gain control circuit 12 whose gain is controlled by the second gain control signal Vy. The gain control signal converting circuit 11 has an input and output characteristic which is Vy=Vt.ln exp(b.Vx/Vt)-1} (Vt is a thermal voltage, b>=0), and the gain control circuit 12 has a transfer function which is Ia/Isig=1/[1+exp(Vy/Vt)] (Isig is the input signal current, and Ia is the output signal current).
Patent JP-2000195863-A (JP)
Title: Formation of copper thin film by chemical deposition method
Inventor: KUSUMOTO TOSHIO
IPC: H01L21/285
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a Cu thin film which is formed through a CVD method and has superior adhesion and a smooth planar shape. SOLUTION: A TiN thin film 14 or TaN thin film, having a thickness of 50 nm or less as an adhesion reinforcing layer, is formed on a substrate having a barrier metal film 13 formed thereon already by a CVD method using TDMAT, TDEAT, TiPMAT or a combination thereof or using Ta(N(CH3)2)5, Ta=(N(t--C4H9))(N(C2H5)2)3 or a combination thereof. Subsequently, a Cu thin film 15 is formed on the substrate by the CVD method with use of Cu1(HFAC)VTMS and Cu11(HFAC)2 as raw materials.
Patent JP-2001187107-A (JP)
Title: Eye mask
Inventor: OZAWA KIYOKO
IPC: A61H39/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an eye mask which has sufficient finger pressing effect on the eye ball and the temple. SOLUTION: A flexible winding body (1) with a blindfold part (3) is detachably fit onto the head in a condition the blindfold part (3) covers the eye ball. Projections (5) for eye ball finger pressing are projected corresponding to eye balls from positions in the inside face of the round-up body (1) and projections (7) for temple finger pressing from positions corresponding to temples. A rubber part (9) is equipped on the winding body (1) for fastening the round-up body (1).
Patent JP-2000194353-A (JP)
Title: Thick line plotting method and device and storage device
Inventor: MANABE HIROSHI
IPC: G09G5/36
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To always realize the plotting of thich lines having different line widths without calculating square roots when different line widths are given. SOLUTION: This method is a thick line plotting method plotting thich lines which are given with corrdinate values of two points and parameters of line widths, and this method includes an inclination calculating process S41 calculating the inclination of a straight line from a parameter, a normal line vector generating process S42 generating a normal line vector by calculating vertexes of a quadrilateral at high speed while referring to a normal line table from the inclination and the line width, and a thick line poltting process S43 plotting a thick line from the parameter and the normal line vector, Moreover, the normal line table is set so that when a line width is changed, a different normal line can be obtained and thus, the plotting of thich lines having different line widths is performed.
Patent JP-2000196748-A (JP)
Title: Line switch device/method and recording medium
Inventor: SUZUKI KAZUYA
IPC: H04M3/22
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To inform an opposite station of a line fault and to switch to another line in spite of the form of a transmission line. SOLUTION: Electronic private exchanges 01 and 02 and private lines connecting them are duplexed by current lines 13 and standby lines 14. The state of the current system is transmitted/received by using specified time slots on the standby lines 14. When a line fault occurs in the current system 13 of the private lines and when a private line interface circuit 05 breaks down, data that the fault occurs in the specified time slot of the standby system is transmitted and the occurrence of the fault in the current system of a self- station is informed to the opposite station (electronic private exchange) 02. The opposite station 02 informs the reception of data. Thus, the current line is switched to the standby line and regular transmission data is transmitted to the specified time slot of the standby system.
Patent JP-2001188415-A (JP)
Title: Developing cartridge and processing cartridge
Inventor: SUGITA SATORU
IPC: G03G15/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a device by which the handleability of a processing cartridge or a developing cartridge at a use start time is improved and which is made compact. SOLUTION: The toner seal 16d of a toner container 22 is unsealed and removed by a seal unsealing mechanism 41 incorporated in a container itself. The toner seal 16d is housed on the inside of the container, so that it is not discarded as an unnecessary litter. As a method of disposing, there is the method of taking up the seal tape 16d and the method of opening a shutter. In either method, the driving input is performed by pre-rotation of an image forming device main body.
Patent JP-2001161805-A (JP)
Title: Indwelling l-shaped catheter
Inventor: TAKEHARA HIDEO
IPC: A61M27/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for forcibly bending an indwelling catheter by the abdominal wall and to prevent the excessive insertion of the catheter into the abdominal cavity. SOLUTION: An indwelling catheter is formed into an L-shape without collapsing the inner hole of the catheter not only to enable a person to easily lie down on his face but also to make it unnecessary to strongly fasten the catheter by a pressure sensitive adhesive tape to reduce the rash caused by the tape. Further, the side hole of the part inserted in the urethra of the catheter is largely formed in an inclined state to reduce the difficulty of urination.
Patent JP-2000101441-A (JP)
Title: Method and system for compressing data, geographical database formed using the system, and its use in navigation application program
Inventor: FRIEDERICH MATTHEW
IPC: G06T9/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide the method and system for compressing data, in which replacement of a sub string of data characters by a replacement code is included. SOLUTION: A replacement code includes reference to a sub string of a data character at a preceding position in matching with a sub string of a data character, that is being replaced at a 1st position and an instruction of a size of a sub string to be replaced. This reference indicates an offset in a reverse direction from that of the 1st position to the preceding position. The offset in the reverse direction, the length of the sub string, the length of a continuous literal character, and the literal character itself are Huffman-coded to reduce the data size. When data compression method to geographical data are applied, a plurality of parts of a data record can use the same Huffman tree, by storing the Huffman tree decoding the coded character to areas other than the areas for a database including the data compressed through Huffman coding.
Patent JP-H04210510-A (JP)
Title: Digging machine
Inventor: WATANABE HIDEAKI
IPC: A01D13/00
Filed: 1990-12-03
Abstract: PURPOSE:To constantly keep the level of a machine body and to ensure stable work by making soil gathered from a rotary blade to be dischargeable from the front side of a wheel with a stabilizing plate. CONSTITUTION:The machine body 1 of the digging machine is provided with a pair of wheels 7 rotating by the power transmitted from an engine 3, a rotary blade 9 rotating by the power transmitted from the engine 3 and a digging blade 23 longitudinal oscillating or rotating by the power transmitted from the engine 3. The digging blade 23 is horizontally extended sideways between the wheel 7 and the rotary blade 9. Furthermore, a stabilizing plate 35 for excluding the soil accumulated in front of the wheel is placed in front of the wheel 7 of the side opposite to the digging blade 23. The soil tilled with the rotary blade 9 is accumulated at an end opposite to the groove. Since the lower face of the stabilizing plate 35 has the same height as the groove, the soil is excluded and leveled to prevent the swelling of the ground according to the traveling motion of the machine body 1 to constantly keep the machine body in leveled state.