baber/WOPTO huggingface dataset:
Patent JP-2002243456-A (JP)
Title: Network navigation method and system thereof
Inventor: ITO YASUO
IPC: G01C21/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a network navigation system having a high flexibility enough to facilitate expanding an information center. SOLUTION: A client P executes a navigation program 12P to request a route search. This request is sent to a server A over an ORB 10P and a network 20. An ORB 10A in the server A starts up an object A for the route search. To known congestion information for executing the route search with the object A, an object C for the congestion information service needs to be called. The object C is found in a server C by the ORB 10A and hence accessing the server C calls the object C. Using the ORB, all objects can be called by reading their names only, without needing to notice their positions.
Patent JP-2001252552-A (JP)
Title: Method for producing microsphere
Inventor: TAKECHI NOBUYUKI
IPC: A61K9/50
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the rate of removing solvents from microspheres is enhanced and the rate of the entrapping chemicals into the microspheres is improved in underwater drying. SOLUTION: In the method for producing the microspheres from a W/O/W emulsion or an O/W emulsion by an underwater drying method, the method is characterized in that (1) the amount of the microspheres per cubic meter of an outer water phase is approximately 0.1-approximately 500 kg, (2) the ratio of the cubic root of the outer water phase (unit: m3) to the square root of the area of the liquid surface (unit: m2) is 1 : approximately 0.2 to proximately 4.5, (3) the W/O/W emulsion or the O/W emulsion is replaced so that the replacing frequency may be approximately 0.01-approximately 10 times/min, (4) gas is sprayed onto the W/O/W emulsion or the O/W emulsion so that the moving rate of the gas in the vicinity of the liquid surface may be approximately 0.1-approximately 300 m/sec and (5) the gas is replaced so that the replacing frequency may be approximately 0.5 times/min or more.
Patent JP-2001271423-A (JP)
Title: Building construction method of long size wood for wooden house
Inventor: KATO YOSHIHIRO
IPC: E04C3/12
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a building construction method capable of completely harmonizing a precut at a job site with work in an execution work place and capable of further highly efficiently completing a wooden house. SOLUTION: In a long size wood 10 for constituting the wooden house, after previously cutting and working the long size wood such as a column and a horizontal member for constituting the wooden house by work processing by a computer-controlled woodworking machine according to data on the basis of a design drawing while flowing in a line, the flowed and reached respective long size woods are sorted with respective floors of the house, and ranking being a building mark is attached to the whole in the vicinity of the butt end and a work part in a mode of being classified with respective floors by an ink jet device controlled on the basis of data corresponding to the long size woods, and these long size woods are carried in an execution work site to be successively assembled according to the ranking in the vicinity of the butt end and the work part.
Patent JP-2002243691-A (JP)
Title: Correction method for electromotive force of co2 sensor
Inventor: KIMURA SHIGEYUKI
IPC: G01N27/416
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting electromotive force of a CO2 sensor, for correcting the shift in the electromotive force value due to moisture in the solid electrolyte type CO2 sensor. SOLUTION: The solid electrolyte type CO2 sensor is put in a container, in which a carbonate is put and the electromotive force of the CO2 sensor is corrected by heating the carbonate.
Patent JP-2002238983-A (JP)
Title: Air cleaning device
Inventor: NAKANO KOICHI
IPC: A61L9/16
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning device which can solve the problem raised by the conventional air cleaning device in which a photocatalyst filter is irradiated with ultraviolet rays that the efficiency of the adsorbed contaminant decomposing action of the device is low. SOLUTION: The contaminant adsorbing ability of this air cleaning device is secured by providing a layer of a photocatalyst 5c and an adsorbent 5b on the surface of a black light 5a which activates the photocatalyst 5c. In addition, since the whole body of the layer of the photocatalyst 5c and adsorbent 5b can be irradiated with higher irradiation intensity when the black light 5a is turned on, the adsorbed contaminant can quickly and completely be decomposed and the adsorbent can securely regenerated.
Patent JP-2002241374-A (JP)
Title: METHOD FOR PRODUCING 3-HYDROXY-gamma-BUTYROLACTONE
Inventor: WAKITA RYUHEI
IPC: C07D307/33
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing 3-hydroxy-γ-butyrolactone. SOLUTION: This method for producing the 3-hydroxy-γ-butyrolactone comprises mixing 4-bromo-3-hydroxybutanoic acid ester with water at pH 5-8 and heating the resultant mixture at 60-90 deg.C.
Patent JP-2002248951-A (JP)
Title: Mounting mechanism of automobile fuel tank
Inventor: SCHMIMIDT RAINER
IPC: B60K15/063
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting mechanism by which an automobile fuel tank and its parts are simply mounted, repaired and exchanged. SOLUTION: The mounting mechanism is composed so as to mount a plastic fuel tank to an automobile body, and provided with a carrier which at least partially fits to an outer form of the tank and at least one coupling which is provided between the carrier and the tank. The coupling is at least partially formed by a thermoplastic material so as to be fused to the tank. The coupling has at least one connector. The connector is formed so as to be releasably connected with the carrier at the opposite side of the tank.
Patent JP-2001273323-A (JP)
Title: Method for inquiry to data bank
Inventor: HEUER JOERG
IPC: G06F17/30
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To improve inquiry and collation even when the accurate structure of a data bank is unknown in a method for the inquiry to the data bank. SOLUTION: Inquiry is executed in an inquiry structure different from a data bank structure, and the inquiry structure and the data bank structure are collated with a standard structure, and an inquiry logic is at least partially transmitted with the inquiry, and/or allowed to at least partially exist in the data bank.
Patent JP-2002243844-A (JP)
Title: Radar
Inventor: YOKOYAMA TORU
IPC: G01S13/34
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a radar which can be received from the reflection signal of the reflection body of a proximity object to the reflection signal of the remote object in high performance. SOLUTION: The output signal of a voltage variable oscillator 12 changes an output frequency together with the elapse of time. The signal is divided into a transmitting side (antenna 15) and a mixer 16 by a distributor 13, mixed (multiplied) with the receiving signal in the mixer 16, mixed output is given to the band filter 17 of a narrow band, and the mixed output passing it is amplified and detected with an amplification and detection circuit 18. When the detection output exists, it can be detected that an object exists at a distance corresponding to the mixed output. Since the output voltage of a sweep signal generator 10 is stepped up in stages, the frequency of the modulation signal of a modulation signal generator 11 is changed and the oscillation frequency of a voltage change oscillator is also changed.  When the frequency of the mixed output is similar, a detection range is widened since a distance up to the detected object is defferent.
Patent JP-2002249147-A (JP)
Title: Packaging bag for dry food
Inventor: ADACHI SHUZO
IPC: B32B27/28
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag for dry food which can be readily separat ed into a paper material and plastic when disposing of the bag, is excellent in the properties against pinhole or the like, and can be produced at low cost. SOLUTION: Either a plastic bag body or a paper bag body is inserted into other bag body as a plastic bag body 3 is inserted into a paper bag body 2, a double bag is formed by superposing them without bonding to form a packaging bag 1 for dry food. Such a structure facilitates the separation from each other, so that separated disposal or the exchange of either bag body can be readily carried out. Further, the double bag facilitates the filling operation of contents.
Patent JP-2002245970-A (JP)
Title: Arc tube and lighting system
Inventor: ATAGO SHINJI
IPC: F21S8/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an arc tube capable of improving reliability at a sealing part of a small diametrical cylinder part. SOLUTION: Lead wires 27a, 27b are inserted into small diametrical cylinder parts 23a, 23b of a translucent ceramic made valve 20. The lead wires 27a, 27b are arranged on head ends of electrides 24a, 24b projected in an electric discharge space 22 of a spherical part 21. Metal pipes 28a, 28b are provided between the lead wires 27a, 27b and the small diametrical cylinder parts 23a, 23b along the peripheral direction on a part of the lead wires 27a, 27b. Airtightness with the outside is held by fixing the metal pipes 28a, 28b, the lead wires 27a, 27b and the small diametrical cylinder parts 23a, 23b by sealing members 29a, 29b. A space with the lead wires 27a, 27b on the inside of the small diametrical cylinder parts 23a, 23b is reduced by the metal pipes 28a, 28b.  Quantity of the sealing members 29a, 29b to flow in between the small diametrical cylinder parts 23a, 23b and the lead wires 27a, 27b is decreased. It is possible to improve reliability at the sealing parts of the small diametrical cylinder parts 23a, 23b at the time of lighting the arc tube 12 at the time of sealing and fixing the lead wires 27a, 27b on the small diametrical cylinder parts 23a, 23b.
Patent JP-2002249163-A (JP)
Title: Container for cool storage medium
Inventor: KATO NOBUHIRO
IPC: B65D75/26
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a container for cool storage medium which is excellent in mechanical properties such as tensile strength, elongation and heat-seal strength for the heat sealed part of a container periphery and capable of preventing the film breakage on falling without using an aluminum foil. SOLUTION: A polyethylene terephtalate film layer and polyamide film layer are laminated on a first layer, and a polyethylene film layer having a polyamide film layer and rubber composition are laminated in order on a secondary layer, the polyethylene terephtalate film layer of the first layer is formed into an outside of the container and the polyethylene film layer having the rubber composition of the secondary layer is formed into an outside of the container. This enables to improve the mechanical properties such as tensile strength, elongation and the heat-seal strength for the heat sealed part on the container periphery and prevent the film breakage on falling to contribute to an environment protection in the easy disposal.
Patent JP-2001291843-A (JP)
Title: Method for manufacturing semiconductor element
Inventor: HOEPFNER JOACHIM
IPC: H01L21/316
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor element in which a storage capacitor using a capacitor material having ferroelectric or para-induction properties is sufficiently protected from infiltration of hydrogen. SOLUTION: A first oxide layer 4 is provided on a substrate 1, a capacitor having a metal oxide containing capacitor material layer 32 separated on a downside electrode and upside electrodes 31, 33 is formed thereon, and the first oxide layer 4 is doped prior to forming the capacitor, and a barrier substance forming a hydrogen diffusion barrier 7A is doped in the first oxide layer under the use of a plasma doping method.
Patent JP-2002248362-A (JP)
Title: Household rice polishing device
Inventor: ASADA YOSHIAKI
IPC: B02B3/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform polishing to milled rice and forming of MUSENMAI (wash free rice) to remove surface bran from the milled rice with the same device. SOLUTION: Rice polishing vanes 11 of the household rice polishing device having the rotationally driven rice polishing vanes 11 are provided with a rotating body 24 which rotates synchronously with the rice polishing vanes 11. This rotating body 24 is provided with rotary brushes 29 for removing the surface bran which rotate in proximity to the inner peripheral surface of a rice polishing basket 9. When a prescribed amount of unpolished rice is put into the rice polishing basket 9 and the rice polishing vanes 11 are rotated, the unpolished rice risen along the inner peripheral surface of the rice polishing basket 9 by the rotating force of the rice polishing vanes 11 is chipped off of embryos by the contact with the rice polishing basket 9 and the contact of the unpolished rice with each other, by which the milled rice is produced.  Simultaneously therewith, the surface bran sticking to the milled rice is removed by the contact with the rotary brushes 29.
Patent JP-2002255172-A (JP)
Title: Bag type built-up container
Inventor: NAKATSUI HIROSHI
IPC: B65D33/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a bag type built-up container wherein the assembling and folding works are easy, and in addition, dust and dirt are hard to enter the inside of the container, and which is light-weight. SOLUTION: This bag style built-up container has a portable pallet 6, at least one pair of frame bodies 30 which are attached to confronted side edge sections of the pallet 6, and a bag body 10 having flexibility. In this case, the bag body 10 is attached in a manner to form a housing space on the inside of the frame bodies 30 and on the upper surface of the pallet 6.
Patent JP-2002261944-A (JP)
Title: Message recording system and backup system
Inventor: NAITO SACHIKO
IPC: H04W4/12
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent registration errors of messages in a message recording system for recording messages from senders to receivers. SOLUTION: A recording means 6a records a message from a sender to a receiver. A supply means 6b supplies a message recorded by the recording means 6a to the receiver. If the message supplied by the means 6b is made by error registration, the noticing means 6c notices it to the sender.
Patent JP-2002083974-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a TFT using a crystalline semiconductor film obtained by improving the orientation property of a crystalline semiconductor film obtained by crystallizing an amorphous semiconductor film. SOLUTION: In the semiconductor device in which the TFT is formed of a semiconductor layer containing silicon as the main ingredient, the semiconductor layer has a channel forming region and an impurity region to which an impurity of one conductivity type is added. The channel forming region is constituted in such a way that the percentage of the angle between its (101)-plane detected by the reflection electron diffraction pattern method and the surface of the semiconductor film becomes <=10 deg. is >=20% and the percentage of the angle between its (001)-plane and the surface of the semiconductor film becomes <=10 deg. is <=3%. In addition, the percentage of the angle between its (111)-lattice plane and the surface of the semiconductor film becomes <=10 deg. is <=5%. Moreover, the concentrations of nitrogen and carbon detected by the secondary ion mass spectroscopy are adjusted to <5×1018/cm3 and the concentration of oxygen detected by the method is adjusted to <1×1019/cm3.
Patent JP-2002257919-A (JP)
Title: Gps position observing equipment
Inventor: TAKADA TOMONORI
IPC: G01C15/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a simplified GPS position observing equipment capable of performing position observation at a plurality of position measuring points from a remote place in real time. SOLUTION: An observation center CT to a base station X and a plurality of position measuring stations A, B, C are connected by telephone lines in a form of one-to-many. The correction data CD from the base station is broadcast-transferred through the observation center to the plurality of position measuring stations by the telephone lines, and three-dimensional position RD corrected in each position measuring station according to the correction data is received by the observation center through the telephone lines and displayed.
Patent JP-2002256856-A (JP)
Title: Device for detecting deterioration of exhaust emission control catalyst
Inventor: OKADA KOJIRO
IPC: F01N3/20
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To detect the deterioration condition of an exhaust emission control catalyst with a high degree of accuracy regardless of the type thereof in a deterioration detecting device therefor. SOLUTION: An O2 sensor 27 is installed on an exhaust pipe 21 at the downstream side of a three-way conversion catalyst 22, and a deterioration judgment value is preset by storing the reference output value of the O2 sensor 27 in the normal state of the three-way conversion catalyst 22 when an exhaust gas is in a reduction atmosphere. When the sensor output value of the O2 sensor 27 is more than the above judgment value, it is judged that the three-way conversion catalyst 22 deteriorates.
Patent JP-2002266770-A (JP)
Title: Bistable pump and hydraulic device
Inventor: HYODO KUNIKAZU
IPC: F15B11/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To simplify a hydraulic device including a control device controlling the speed and the force of an operating state by varying a motor rotation speed and pump capacity and to provide a liquid pump suited thereto. SOLUTION: In a variable displacement hydraulic pump 5, a pump capacity is changed over to either the upper limit or the lower limit of a variable capacity range. Thereby, the pump 5 becomes a bistable pump and control conditions can be narrowed so as to simplify a control means. The changeover is performed by a directional control valve 5b concerned to a variable capacity mechanism 5a. The lower limit of the variable capacity range is set to be adjustable 5j. A mitigating means 5k lowering the changeover speed from the upper limit to the lower limit is also provided.
Patent JP-2002268216-A (JP)
Title: Original plate of planographic printing plate without requiring dampening water
Inventor: SAKATA ITARU
IPC: G03F7/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an original plate of a planographic printing plate without requiring dampening water having such good storage stability as to prevent degeneration and the lowering of sensitivity even after long-term storage and to provide an original plate of a planographic printing plate not requiring dampening water having a high safety recording layer having high sensitivity to laser light for writing and not generating a harmful material in recording. SOLUTION: Each of the original plates is obtained by stacking a photothermal converting layer which converts laser light to heat and a silicone rubber layer in this order on a base and the photothermal converting layer contains a photothermal converting agent and a polyurethane resin having at least one carboxyl group and a polymerizable or crosslinkable functional group.
Patent JP-2002267458-A (JP)
Title: Device and method for providing information
Inventor: OHARA HISANORI
IPC: G06Q50/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for providing information that enables a user to acquire the information on the location and details of a selected destination while having a ride in a vehicle. SOLUTION: The information providing device extracts the information on the location and details of an inputted destination from a storing means 5 based on the retrieval condition of the destination inputted from a user terminal 6 through a means of communication. Then the device sends the information to an on-vehicle terminal 63. The information on the location includes a destination setting command to the navigation function 633 of the terminal 63.
Patent JP-2002263609-A (JP)
Title: Treatment process of alkali fly ash and facilities for the same process
Inventor: MATSUMOTO KATSUMI
IPC: B09B3/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an alkali fly ash treatment process which is used treating fly ash having a high alkali content so as to prevent heavy metals in the fly ash from being eluted from the fly ash and by which an amount on an industrial production scale of such fly ash can be treated and also to provide treatment facilities for the process. SOLUTION: This treatment process comprises: cooling a flue gas discharged from a dust collector communicating with an incinerator for incinerating nonindustrial and/or industrial solid waste, to a required temperature, to form condensed water due to dew condensation; then, adding a part of the condensed water to the alkali fly ash and mixing them together, to obtain a mixture of the alkali fly ash and the condensed water; also, passing a part of the flue gas cooled to the required temperature through the mixture; and further, adding a heavy metal fixation agent to the mixture and mixing them together.
Patent JP-2002271209-A (JP)
Title: Turbo encoder and turbo decoder
Inventor: KAMOGAWA MANABU
IPC: G10L19/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a circuit due to processing of a tail bit, added to the end of a information sequence in a turbo encode and a turbo decoder, and to reduce the power consumption of the circuit. SOLUTION: In the turbo encoder, outputs of four systems are accumulated in registers 103-106, an information code sequence and a tail-bit code sequence are parallel generated by dedicated circuits 109 and 110 and are selected by a selector 108. In the turbo decoder, they are subjected to buffer processing before being inputted into a turbo decoding section 210. Namely, when the data, after being subjected to rate-dematching processing, is rewritten in memories 201-203, the light pulse of the tail bit is changed somewhat. Thus, the data can be read from the memories (201-203), without discriminating the information sequence from the tail bit.
Patent JP-2002270626-A (JP)
Title: Mounting apparatus
Inventor: NAKATOMI YOSHIHARU
IPC: H01L21/52
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a mounting apparatus capable of suitably mounting an object. SOLUTION: A bonding tool 31, holding a sucked semiconductor chip 2 is moved on to a lead frame 42 coated with solder 41 and lowered down to a lowering position 43, set at a height level at which the vacuumed semiconductor chip 2 will come into contact the solder 41 or comes close thereto. In this condition, an air line 32 of the bonding tool is fed with a positive pressure to butt the vacuumed chip 2 against the solder 41 with the pressure of air 51.