baber/WOPTO huggingface dataset:
Patent JP-2001274836-A (JP)
Title: Single loop device
Inventor: NOTOYA NORIKAZU
IPC: H04L45/243
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a single loop device with such a configuration that reliability in inter-device transmission is improved and the number of all devices is not limited by the number of logic lines of an ISDN line D channel packet exchange network per one line. SOLUTION: This device consists of a plurality of devices 101 to 104, used two logic lines of the ISDN line D channel packet exchange network of one line per device and is constructed so as to make the plurality of devices 101 to 104 to be constructed into one loop. A transmission destination station number 501, transmission time 502 and a transmission source station number 503 other than notification information 504 are attached to a message to decide whether or not to be information addressed to a self-station device and also whether or not to be a previously received message.
Patent JP-2001275619-A (JP)
Title: New reducing concentrated essence having normal- temperature storage stability and method for producing the same
Inventor: MIZUNO MASAYUKI
IPC: A23L13/30
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To establish a production technique of chicken essence to be a basic food for all cooks, having a characteristic flavor of chicken different from a conventional essence in terms of quality as a part of an efficient use of adult chicken. SOLUTION: This essence is obtained from a material containing at least an edible part as a raw material by a process for rapidly extracting the raw material with hot water under very low pressure, a process for retaining a useful component in the extracted solution and concentrating the extracted solution at a low temperature rapidly and continuously, a process for properly pretreating the concentrated solution and degerming the treated solution with a membrane, and a process for aseptically packing a sterilized concentrated solution to bags at a normal temperature as constitutent elements.
Patent JP-2001283778-A (JP)
Title: Metal vapor discharge lamp
Inventor: YOSHIDA KOJI
IPC: H01J61/36
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal vapor discharge lamp of a metal discharge lamp having a ceramics arc tube provided with tubular projection portion on both ends thereof wherein a cermet conductor is used at least in an electrode system, a space between inner wall face of the tubular projection portion and outer face of the cermet conductor is sealed by sealing material so that the electrode system is not to be decayed by being reacted with halide in the arc tube regardless of control of sealing length, therefore having a firmed sealing structure without generating a crack in the tubular projection portion. SOLUTION: The metal vapor discharge lamp is provided with a ceramics tubular projection portion having smaller external diameter than that of a discharge container at both ends of the discharge container of a ceramics-arc tube wherein ionized discharge material is enclosed, and two electrode systems opposed to each other. The electrode system is composed of an electrode, halogen-proof intermediate material and the cermet conductor wherein the space between the inner wall face of the ceramics tubular projection portion and the outer face of the cermet conductor is sealed by the sealing material.
Patent JP-2001278032-A (JP)
Title: Hydraulic brake device for vehicle
Inventor: OISHI MASAKI
IPC: B60T7/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To secure favorable brake feeling, when operating a brake pedal while feeding a power liquid pressure to a power chamber formed rearward of a master piston by a liquid pressure source and performing an automatic pressurization. SOLUTION: This hydraulic brake device is provided with a reaction piston PP having its front end exposed to the power chamber R3 and transmitting a reaction by a brake liquid pressure in the power chamber to a brake pedal BP. A return liquid pressure passage B communicated with the power chamber and returning the brake liquid to a reservoir RS is provided with a valve means (a linear solenoid valve V1 or V2) for opening/closing it. Detecting means (a liquid pressure sensor S1 and a stroke sensor S2) detect the operating amount of the brake pedal, the opening/closing of the valve means is controlled according to the detection results, and the brake liquid in the power chamber is reduced. This constitution can secure sufficient stroke in operating the brake pedal during the automatic pressurization.
Patent JP-2001275734-A (JP)
Title: Connector with hook
Inventor: NIWA KENJI
IPC: A45C13/30
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector which is attached with a hook, connects two edges and easily making the endless and also is user friendly. SOLUTION: A pair of edges 31a and 31b of a carrying belt 31 are bound and placed together on a clipping face 3 of a clipping chip 2, and a rotating clipping chip 21 is turned and a connecting retainer 26 is pushed into a connecting tab 6, then a connecting retainer 2 and a rotating connecting retainer 21 clip the both edges 31a and 31b of the carrying belt 31 together approximately horizontally. Therefore, two edges 31a and 31b are bound together and made endless easily without sewing them. After a loop of a holder strap 32 of a small camera or a cellular phone threads a hook 13 through its free end 11, the hook 13 is bent and the free end 11 is connected to a connector. It is not necessary to tie the loop of a cellular phone strap 32, so it is attached and removed easily according to the need.
Patent JP-2001278757-A (JP)
Title: Dentifrice composition
Inventor: SAITO MASAHITO
IPC: A61K8/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an improved dentifrice composition which is a dentifrice composition prepared by formulating a perfume or further a coloring matter with suppressed discoloration or a strange odor due to influences of light. SOLUTION: This dentifrice composition is characterized in that the composition is prepared by formulating a perfume and comprises a sucrose ester of a fatty acid and/or a collagen compound. Furthermore, the dentifrice composition comprises a tar-based coloring matter or a natural pigment formulated therein.
Patent JP-2001281010-A (JP)
Title: Luminous pointer
Inventor: IGARASHI HIDEKI
IPC: G01D11/28
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a luminous pointer whose cost can be lowered. SOLUTION: The luminous pointer is provided with a light guide member 11, with which light from a light source 4 is introduced from a light-receiving part 11a installed in a rotation center region and which emits light in a longitudinal shape. The luminous pointer is provided with a coating member 12 which is applied to the guide member 11. The coating member 12 comprises an indication part 12a, in which light to be guided through the guide member 11, is transmitted. The coating member 12 comprises a light-shielding part 12b, which covers the required part of the guide member 11 excludes a region which corresponds to the indication part 12a.
Patent JP-2001275414-A (JP)
Title: Sulky type paddy working machine
Inventor: KOJIMA YOSHIYUKI
IPC: A01C11/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reasonably carry out an improvement in turning operability of a machine body in a sulky type paddy working machine connected to working implements different in the number of rows at a low cost. SOLUTION: This sulky type paddy working machine is obtained by linking a steering linking mechanism 111 for mechanically steering front wheels 1 to a left and a right side clutches 96 and increasing the front wheel steering angle when the side clutch 96 on the inside of the turning is disengaged in a model provided with the working implement of a smaller number of rows from the front wheel steering angle when the side clutch 96 on the inside of the turning is disengaged in a model equipped with the working implement of a larger number of rows in the sulky type paddy working machine equipped with the side clutches 96 respectively in left and right rear wheels 2 and further a side clutch automatic operation mechanism for performing disengaging operation of the side clutch 96 corresponding to the rear wheel 2 to be the inside of the turning.
Patent JP-2001285478-A (JP)
Title: Method for controlling exchange line concentrating part connection and its exchange
Inventor: SHIBATA SHUNICHI
IPC: H04M3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a line concentrating part connection controlling method for an exchange capable of connecting a call to a specified dial number without through an exchanging part and further transmitting another exchanging part in the case a congestion takes place between a line concentrating part and an exchanging part, and its exchange. SOLUTION: In this line concentrating part connection controlling method for the exchange consisting of the exchanging part 80 having a number analysis processing part 81 analyzing a dial number, a call-out processing part 82 performing call-out processing and a line controlling part 83 connecting a line and setting a speech communication path, and the line concentrating part 90 having an intra-line concentrating part connection processing part 91 connecting lines to each other under the same line concentrating part and a call-out processing part 92 detecting a call-out and an incoming call and transmitting them to the exchanging part,  the line concentrating part 90 can connect the call to the specified dial number without going through the exchanging part because the lines to each other under the same line concentrating part are connected to the intra-line concentrating part connection processing part to perform inter-line concentrating part connection in the case the number analysis processing part discriminates the call as an inter-line concentrating part connection object call.
Patent JP-2001192293-A (JP)
Title: Source for molecular beam and molecular beam epitaxy device
Inventor: NAKABAYASHI KEIYA
IPC: H01L21/203
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure a filling amount of a molecular beam material even when a crucible is allowed to incline and to obtain stable strength of the molecular beam even when the amount of the molecular beam material is reduced. SOLUTION: In a molecular beam source cell 101, a crucible 102 having an inlet opening part 111 and a heater 103 which is attached to the crucible 102 and heats a molecular beam material filled in the crucible 102 to generate the molecular beam by evaporation and sublimation from the inlet opening part 111 are provided. The crucible 102 mentioned above is bent between a part 108 to be filled with the molecular beam material and the inlet opening part 111 so that the molecular beam material filled in the part 108 can be seen from the inlet opening part 11, and each sectional area in the horizontal direction of the part 108 to be filled with the molecular beam material is made nearly uniform.
Patent JP-2001276581-A (JP)
Title: Wastewater treatment apparatus
Inventor: OFUJI CHIKAKO
IPC: B01D61/58
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus capable of reutilizing wastewater from a coal yard or the raw water from a coal transport equipment system. SOLUTION: Raw water containing insoluble impurities and ion impurities generated from a coal yard 1 and a coal transport equipment system 2 is introduced into a hollow fiber membrane filter apparatus 5 to remove insoluble impurities and ion impurities are removed from filtered water of the hollow fiber membrane filter apparatus 5 by a reverse osmosis membrane apparatus 7. Further, ions are again removed from ion removed water of the reverse osmosis membrane apparatus 7 by an electric desalting apparatus 9 to obtain pure water. By this constitution, pure water is obtained from rainwater or sprinkled water of the coal yard 1 to be reutilized in a boiler water supply system.
Patent JP-2001290672-A (JP)
Title: Debugger, debugging method and recording medium
Inventor: KOSHIGOE TORU
IPC: G06F11/28
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem where efficiency in work for finding out an original target bug is poor, since thinking is disturbed for each condition branching instruction even though a program code is followed from a processing procedure or algorithm for removing the bugs out of a program. SOLUTION: When there is a branching instruction in a debugging target program 4 stored in a nearby memory 3 pointed by a program counter 23, a branching instruction analytisis part 135 detects whether branching is to be performed by executing simulation from the read values of a register 21, a status 22 and a program counter 23 and instructs display to a display part 12. A breakpoint setting part 133 saves the instruction of an address designated by the command and replaces it with a break instruction. After a break occurs, the saved instruction is recovered original.
Patent JP-2001290295-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ARIGA TAMOTSU
IPC: G03G5/05
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in wear resistance. SOLUTION: Wear resistant particles are incorporated into the surface layer of the photoreceptor (a photosensitive layer or a protective layer in the case of a photoreceptor with the protective layer disposed on a photosensitive layer). Since the wear resistant particles are treated with a resin hardly soluble in a coating solvent, relatively low residual potential and electrostatic stability are ensured.
Patent JP-2000335635-A (JP)
Title: Multilayer container
Inventor: SAFIAN JOHN W
IPC: B32B27/32
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To make a multilayer container composed of a relatively rigid outer main body and a relatively flexible inner liner for housing products, and to make dispensing of the products possible. SOLUTION: A relatively rigid outer plastic main body 12 comprises an unused polyethylene outer layer 22 such as HDPE and an inner layer 24 which is thicker than the outer layer and contains process recrushed matters. A relatively flexible inner liner 14 comprises a separable outer layer 26 made of such a material as a nylon, a compounded nylon or an EVOH and adjoining the inner layer 24 of the plastic main body, a polyethylene inner layer 28 such as an LLDPE, and an adhesive agent for sticking the inner layer and the outer layer of the liner together. The relatively thin HDPE outer layer of the plastic main body 12 is for giving a desired external appearance, and a structural rigidity is given to the thicker inner layer 24 by using the recrushed matter plastic.  The liner outer layer 26 made of the nylon, the compounded nylon or the EVOH improves a barrier property against movement of water, gas or flavorant, and the inner layer 28 made of the LLDPE improves a crackless flexibility and an additional barrier property.
Patent JP-2001290354-A (JP)
Title: Developing device, process cartridge and electrophotographic image forming device
Inventor: MATSUMOTO HIDEKI
IPC: G01F23/26
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To carry out a successive detection of residual quantity and a developer quantity detection when a void is generated both at high precision. SOLUTION: In the device, a first electrode 81 and a second electrode 82 are provided to face a developer carrier 9a, a curved part 83 is extended on the second electrode 82 so that it is brought close to the developer carrier 9a and furthermore, a bottom surface electrode 84 is provided on a bottom surface of a developing chamber 9A. The first electrode 81 and the developer carrier 9a are made to be the same potential and connected to a developing bias circuit 101 and the second electrode 82 and the bottom surface electrode 84 are made to be the same potential and connected to a control circuit 102 of a developer quantity detection circuit 100.
Patent JP-2001289752-A (JP)
Title: Magnetic material sample preparation method for transmission electron microscope observation
Inventor: SUGIYAMA MASAAKI
IPC: G01N1/28
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a transmission electron microscope observation sample forming method for a magnetic material which minimizes magnetic field turbulence, accompanying the sample shape and allowing observation and analysis with high precision. SOLUTION: In the formation of the transmission electron microscope observation sample for a magnetic material by means of a convergent ion beam machining method, machining is carried out so that a width w1 of the thin piece machined part for observation and a sample thickness t in the part adjacent to the machined part satisfy the relation t<3×w1. Desirably, the width w1 of the thin piece machined part and a sample overall width w2 satisfy the relation w2>10×w1.
Patent JP-2001286567-A (JP)
Title: Nitrogen monoxide feeder
Inventor: ISHIHARA YOSHIHISA
IPC: B01D71/26
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogen monoxide feeding means with a safety mechanism securing the safety for a patient if a gas permeable membrane is broken, and provide a nitrogen monoxide feeding means at a low cost by achieving the safety mechanism with a simpler structure. SOLUTION: The nitrogen monoxide feeder has a conduit with a gas passage for a gas to flow in the lumen and a gas permeating means mounted at the top of the conduit as a communicating means for feeding nitrogen monoxide or a gas containing nitrogen monoxide into a blood vessel from the outside of an organism, The gas permeating means comprises a gas storage part of the closed system mounted between the lumen of the conduit and the blood vessel, a first gas permeable membrane interposed between the gas storage part and the lumen of the conduit, and a second gas permeable membrane interposed between the gas storage part and the blood vessel.
Patent JP-2001295332-A (JP)
Title: Shower head
Inventor: YAMADA ATSUNORI
IPC: E03C1/042
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To achieve both enhanced appearance of a shower head and safety of the same. SOLUTION: There is provided a shower head 5, 5a which is shaped like a hollow cylinder, formed of a synthetic resin, and has its exposed surface plated 6. According to the shower head 5, 5a, a water flowing pipe 23, 23a having a water flowing passage 24, 24a formed therein, for allowing water/hot water to flow therein, is installed in a spatial portion 7 within the shower head like a double pipe, whereby water/hot water does not make contact with an internal wall surface of the shower head.
Patent JP-2000328211-A (JP)
Title: Method of producing formed parts of 2024 type aluminum alloy
Inventor: RIBES HERVE
IPC: B21B3/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing the, formed parts of an alloy whose allowable characteristics to damage is not deteriorated after deformation. SOLUTION: This method includes the following steps: (a) the casting of a plate having a compsn. composed of, by weight, 3.8 to 4.5% Cu, 1.2 to 1.5% Mg, 0.3 to 0.5% Mn, <0.25% Si, <0.20% Fe, <0.20% Zn, <0.10% Cr, <0.10% Zr and <0.10% Ti, (b) hot rolling at a starting temp. in the range from 430 to 470 deg.C, (c) the cutting of the plate, (d) solution treatment at 480 to 500 deg.C for 5 min to 1 hr, (e) quenching and (f) forming by one or plural methods among drawing, stamping forging, spinning, bending or the like.
Patent JP-2001301375-A (JP)
Title: Storage bag for drawings and the like
Inventor: MOTAI TOKIYOSHI
IPC: A45C11/36
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage bag for drawings and the like which is of a simple structure and stores a plurality of pieces of drawings and the like without making a curling tendency habitual. SOLUTION: This storage bag 1 for drawings has a flexible sheet 2, on the surface 2a of which a drawing 3 is laid, and one of the ends of the drawing 3 is inserted into a pocket 4 and fastened by a drawing holder 5. In this state, the flexible sheet 2 is rolled into a cylindrical shape together with the drawing 3, using the end 2A of the flexible sheet 2 as a rolling core. After this rolling operation, the flexible sheet 2 is fixed as it is rolled with the help of a snap button 7 so that the sheet 2 is not unrolled. Thus the bag 1 of a simple structure stores the drawing 3 and the like as they are rolled without making a curling tendency habitual.
Patent JP-2001305341-A (JP)
Title: Polarizing plate and polarizing lens
Inventor: YAEGAKI HISASHIGE
IPC: G02B5/30
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate and a polarizing lens which do not produce any power of lens even when formed with a curved surface such as a spherical surface, do not produce a crack on a polycarbonate sheet which is a protective layer, can obtain a sufficient polarization degree and exhibit an excellent antidazzle characteristic. SOLUTION: The polarizing plate 1 is produced by sticking the polycarbonate sheet 3 having <=300 nm retardation value and 0.05-0.25 mm thickness on one or both surfaces of a polarizing thin film 2. The polarizing lens is produced by curved face working of the polarizing plate and by integrating at least one of its surfaces with a laminated resin layer composed of polycarbonate with injection molding.
Patent JP-2001258419-A (JP)
Title: Culturing fish preserve by using plastic hollow pipe
Inventor: FUKUI TAMOTSU
IPC: A01K61/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a culturing fish preserve having improved durability, capable of facilitating checking and repair, maintenance, exchange of parts, or the like, capable of reducing the labor and having an inexpensive production cost. SOLUTION: This culturing fish preserve is obtained by utilizing the buoyancy of a hollow pipe itself, simplifying the structure by constituting the body by using the strength and the durability of the cylindrical pipe, and simplifying and normalizing other parts to decrease the cost and to reduce the labor for maintenance.
Patent JP-2000313165-A (JP)
Title: Ink jet recording sheet
Inventor: SAITO YOICHI
IPC: B41M5/50
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To improve ink absorbability by forming a support of a hydrophobic support, forming at least one of air gap layers which contains a hydrophilic binder and organic fine particles, and hardening the binder in a film in an ink jet recording sheet having the layers on the support. SOLUTION: As a support of the ink jet recording sheet having air gap layers each having ink absorbability, a hydrophobic support obtained by laminating polyethylenes each containing a rutile or anatase type titanium oxide on both surfaces of a base sheet preferably having a basis weight of 30 to 250 g/m2 is used. The gap layer is formed by a method for forming an air gap having the steps of coating a support with a coating liquid containing two or above types of polymers, and phase separating the polymer in a drying step, a method for forming an air gap having the steps of coating a support of a coating liquid containing solid fine particles and a hydrophilic or hydrophobic binder, and dipping a recording sheet in a liquid containing an organic solvent to dissolve the particles, or the like.