baber/WOPTO huggingface dataset:
Patent JP-2002002755-A (JP)
Title: Back flow preventing container
Inventor: IKEMOTO KENJI
IPC: B65D35/50
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a back flow preventing container having a simple structure, certainly preventing the penetration of air into a container main body and capable of keeping the quality of content. SOLUTION: The back flow preventing container has a container main body 12, which is formed from a resin or the like having elasticity, has an extrusion port 14 formed to one end thereof and has a tubular shape or the like, and an inner plug 18 provided so as to close the extrusion port 14. The inner plug 18 has an inner plug projection 24 provided to the center thereof to protrude to the outside of the extrusion port 14 and the through-hole 26 allowing the inside and outside of the container main body to communicate with each other. A nozzle member 32 formed from a flexible resin or rubber having elasticity and coming into close contact with the peripheral edge part of the extrusion port 14 and the side surface of the inner plug projection 24 is provided.
Patent JP-2002001588-A (JP)
Title: Mechanism for lifting carrier plates in multi-stage pressing device
Inventor: URANO SEIJI
IPC: B30B15/34
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism to lift carrier plates in a multi-stage pressing device, which has a simple and easy structure that enables carrier plates to be moved horizontally by the synchronized operation of a plurality of supporting structural components provided along both breadthwise sides of the plates. SOLUTION: The mechanism is provided in which there are installed, along the both sides of carrier plates 20 in the direction of their width, a plurality of supporting members 30 equipped with holding parts 40 that are freely loaded or unloaded with respective carrier plates on and from press plates 15 while holding them. In addition, the supporting members components operate to lift the respective carrier plates from the press plates or place the carrier plates on the press plates. In this mechanism, there is provided a balance lever 50 between a movable base 12 and the supporting members 30, as well as a lever that moves in synchronization with the positional movement of the movable base and thus regulates the position of the supporting members.
Patent JP-2002000966-A (JP)
Title: Character body-driving device and alarm clock using it
Inventor: IWANAGA EIJI
IPC: G04B45/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a character body-driving device and an alarm clock using it for preventing increase in size and achieving an interesting operation easily with simple structure. SOLUTION: This alarm clock is provided with a clock device 4, a toothed wheel 33 that is rotated according to the rotation of a rotary shaft 361, a support 31 where the rotary shaft 361 of the toothed wheel 33 is supported, a character body 2 that is supported rotatably by the support 31 and accommodates the clock device 4 so that a display part 42 of the clock device 4 is arranged at a surface part, an inner gear tooth rack 32 that is regulated to specific length, and is disposed at a part of a front drum 22 of the character body 2 so that it mates with the toothed wheel 33 while being formed with a specific curvature,  and a drive motor 36 for rotating the rotary shaft 361 of the toothed wheel 33 to one end part of the inner gear tooth rack 32 until the mating relationship at least between the toothed wheel 33 and the inner gear tooth rack 32 is cancelled according to the drive signal of the clock device 4.
Patent JP-2002016257-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIRAKATA YOSHIHARU
IPC: G02F1/1333
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce burning of a liquid crystal and the degradation of a characteristic, without having to add the number of masks, for a semiconductor device in which a pixel electrode and a gate interconnection are formed on the same interlayer film. SOLUTION: When an insulating film is formed on the gate interconnection, the absolute value of a gate voltage, applied to the liquid crystal in a period in which the gate interconnection is not selected, can be reduced. If the insulating film is a light-shielding resin film to be formed of a pillar-shaped spacer, increase in the number of masks can be suppressed. By forming the pixel electrode on the insulating film in such a way that the gate interconnection is overlapped with the pixel electrode, the gate voltage applied to the liquid crystal can be reduced by the electric-field shielding effect of the pixel electrode.
Patent JP-2002015187-A (JP)
Title: Buying and selling data processing method for electronic shopping system
Inventor: HORI MICHIMASA
IPC: G06Q50/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shopping system which enables a customer to determine and purchaser an article out of a wide-range article group with one access by comparison and examination. SOLUTION: The system is comprised of a first step where article data of plural maker and distributors is received and stored without passing a data processing step in distributors with respect to one kind of articles and a second step where received article data is delivered to unspecified terminals and input of data related to an article to be selected based on delivered article data is prompted and input of data related to the customer who has selected the article is promoted. The customer who desires to purchase the article obtains much data of many maker and distributors with one access by these first and second steps.
Patent JP-2002017011-A (JP)
Title: Aerial line stringing method
Inventor: HAYAKAWA MASATO
IPC: H02G1/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an aerial line sringing method which increases both the efficiency of work and workability by performing stringing, applying tension (back tension) in the direction opposite to the direction of drawing an aerial line and a drawing rope, to prevent drooping of the drawing rope and aerial line such as a messenger wire, a cable, etc., and using an anti-back sheave and a sheave with a sensor. SOLUTION: Back tension is applied to the drawing rope 5 and the messenger wire 7 by a wire feeding appliance 9 fitted with a multiple brake, and the drawing rope 5 and the messenger wire 7 are hung up in a semi-tightened state by the anti-back sheave and the sheave with a sensor, and are drawn while keeping the both in the semi-tightened state.
Patent JP-2002014046-A (JP)
Title: Luminous intensity analyzer and analyzing method of hydrogen frame for thin layer chromatograph
Inventor: OGASAWARA MINORU
IPC: G01N30/90
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a luminous intensity analyzer and analyzing method of hydrogen frame for thin later chromatograph in which a singular analysis of herteroelements can be carried out stably and accurately. SOLUTION: The analyzer 1 includes a hydrogen burner 11 which can form a hydrogen flame 11a, means 17 which can move a thin layer chromatography element 10 and/or the hydrogen burner such that substances to be analyzed on that element can be combusted sequentially by the hydrogen flame, means 12 which can separate the light from the hydrogen flame, and means 13 which can analyze spectral intensity. The analyzing method includes a step for moving the thin layer chromatography element and/or the hydrogen burner at a specified speed and combusting the substance to be analyzed on that element sequentially by the hydrogen flame, and a step for analyzing the intensity of light having a specified wavelength from the hydrogen flame.
Patent JP-2002027569-A (JP)
Title: Data transmitting method for remote control and its device, and data receiving method for remote control and its device
Inventor: KUDO TAKAHIRO
IPC: H04L12/28
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To achieve the transmitting and receiving of remote control data wherein a service providing server transmits a control command for service providing via internet, the receiving of transmitted data can be confirmed, and stable remote operation is enabled. SOLUTION: When the service proving server 1 is accessed from an external terminal, and required the execution of a control command, the server 1 communicates with a master unit in a home as the receiver of supplied service, via the internet. The master unit communicates with control objects 24, 25 with a specified small power radio 26, and executes the control command. The control objects 24, 25 inform the execution results of the command to the master unit 23, which returns the results to the server 20 via the internet 21.
Patent JP-2002020940-A (JP)
Title: Narrow woven fabric and belt for tightening baggage
Inventor: HOTTA YOSHIOMI
IPC: B65D63/10
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a baggage-tightening belt which does not cause the loosing of a baggage, and has rich dimension retainability, a soft touch, excellent handleability and excellent storability, and to provide a narrow woven fabric constituting the belt. SOLUTION: (1) This narrow woven fabric in which polytrimethylene terephthalate multifilament yarns are used as at least warps, has a stress retention of >=85%, after held in an elongated state under an initial load of 39.2 N/cm of the width in the warp direction of the woven fabric for 15 min. (2) The baggage-tightening belt is formed of the narrow woven fabric.
Patent JP-2002020334-A (JP)
Title: Method for producing tertiary alcohol having adamantane skeleton
Inventor: YOSHITOME SHUNEI
IPC: C07C35/37
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the reduction is nearly completely suppressed and an adduct can efficiently be produced in a high yield, when a substituted or an unsubstituted 2-adamantanone is alkylated to produce a tertiary alcohol. SOLUTION: This method for producing the tertiary alcohol having an adamantane skeleton comprises reacting the substituted or unsubstituted 2- adamantanone with a Grignard reagent in the presence of a rare earth halide.
Patent JP-2002026879-A (JP)
Title: Data error correction system
Inventor: KOBAYASHI MICHIO
IPC: H04L1/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a data error correction system where turbo coding or convolution coding is selected by referring to a reception state when transmitting data and a receiver side conducts turbo decoding and Viterbi decoding so as to enhance the transmission efficiency. SOLUTION: When a reception state of a receiver side is excellent, a transmitter side users a non-recursive convolution coder 16 to apply convolution coding to transmission data, adds coding system information to the transmission data and the transmitter side transmits the resulting transmission data to a receiver side. The receiver sides uses, e.g., a turbo decoder to apply Viterbi decoding to the received data. Furthermore, when the reception state of the receiver side reaches a not excellent state, the receiver side informs the transmitter side about it, then the transmitter side uses a turbo coder 17 to apply turbo coding to the transmission data, adds coding system information to the transmission data and transmits the resulting data to the receiver side.  The receiver side applies turbo decoding to the received data, sets number of repetitive times of turbo decoding to about 3-5 times when the reception state is comparatively excellent through the discrimination of the reception state or sets number of repetitive times of turbo decoding to about 10-20 times when the reception state is bad.
Patent JP-2002021518-A (JP)
Title: Variable valve mechanism
Inventor: SUGIURA KEN
IPC: F01L13/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To further improve performances of high speed rotation, output, and fuel consumption of an internal combustion engine so as to reduce inertia mass of a variable valve gear mechanism and increase its rigidity as an operation speed of the internal combustion engine increases. SOLUTION: A rocker arm 10 for low speed, a rocker arm 20 for medium speed, and a rocker arm 30 for high speed are mutually connected, and three rocker arms 10, 20, 30 are oscillated by a cam 1 for low speed to open and close a valve when operating at a low speed. The rocker arm 10 for low speed is separated from the rocker arm 20 for the medium speed, and the rocker arm 20 for the medium speed and the rocker arm 30 for high speed are oscillated by a cam 2 for medium speed to open and close the valve when operating at a medium speed. Three rocker arms 10, 20, 30 are separated from each other, and the rocker arm 30 for high speed is oscillated by a cam 3 for high speed only to open and close the valve when operating at a high speed.
Patent JP-2002026351-A (JP)
Title: Solar cell
Inventor: UEDA TAKASHI
IPC: C23C16/30
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To improve conversion efficiency of a GaAs-based solar cell formed on an Si substrate. SOLUTION: This solar cell is provided with a pn junction, and a layer composing the pn junction is an In0.1Ga0.9As layer.
Patent JP-2002032214-A (JP)
Title: Data converter and data converting method
Inventor: NISHIDA SHINYA
IPC: G06F11/22
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To convert data corresponding to an optional format of CAD data and mounter data. SOLUTION: A filter to discriminate a block of prescribed information is set from data generated in the optional format is preset by a filter setting means 110 and stored in a filter storage means 120. In the case of generating inspection data, original data being an original of the inspection data is inputted from an original data input means 130. The original data is the CAD data or the mounter data, etc., described in the optional format. A fundamental data converting means 140 discriminates the block of the prescribed information from the original data based on the filter stored in the filter storage means 120 and converts the original data into fundamental data in the predetermined and prescribed format.  An inspection data generating part 150 generates the prescribed inspection data from the fundamental data and outputs it to a prescribed output destination by an inspection data output means 160.
Patent JP-2002033851-A (JP)
Title: Mobile phone
Inventor: MATSUMURA TAKASHI
IPC: H04W88/02
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone with user-friendliness close to that of a voice speech by a conventional line switching by reducing the consumed amount of channel resources and charging on users. SOLUTION: A voice recognition section 12 recognizes a voice received from a microphone 11 as to whether or not a voice is a voice of a specific talker, and converts the result of speech recognition into character data, a packet assembly section 15 assembles the character data into packets and transmits the packets to a designated speech opposite party, a vice coding section 13 converts the character data and part of failed recognition into coded voice data when the speech recognition is failed, the packet assembly section 15 assembles the character data the converted coded voice into packets and transmits the packets to the designated speech opposite party,  a voice read section 22 reproduces character data sent from a specific speech opposite party through packet transmission into a voice signal on the other hand and a voice decoding reproduction section 23 properly decodes and reproduces the coded voice data.
Patent JP-2002031014-A (JP)
Title: Method and device for controlling fuel injection device for internal combustion engine
Inventor: HAGIWARA MITSUO
IPC: F02D45/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem on the noise caused by the opening and closing operation of a solenoid valve for controlling the flow of a high-pressure fuel to a common rail. SOLUTION: The operating state of a solenoid valve 32 for regulating the flow of a high pressure fuel fed from a high-pressure pump 31 to a common rail 2 is fixed to a maximum force-feeding state in the period from the turning-on of an ignition switch 6 to the start of an engine and, after the internal combustion engine is started, set to an opening and closing operating state by a duty control for controlling the pressure of the high-pressure fuel in the common rail 2. By this, any operating noise is not generated from the solenoid valve 32 in the period from a power-on to the start of the engine, and a specified silentness can be maintained. In addition, the internal combustion engine can be operated in excellent characteristics immediately after the internal combustion engine is started.
Patent JP-2002031949-A (JP)
Title: Image forming device and color image forming device
Inventor: HANEDA SATORU
IPC: G03G21/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where a range of color reproduction is enlarged by utilizing dark and light toners. SOLUTION: In the image forming device where electrifying, image exposing, 1st reverse developing and 2nd reverse developing are carried out to an imaging element, it is characteristic that each developing bias is made to be >=1/2 of the electrifying potential and selective developing is carried out on a high density part by the dark toner in the 1st reverse developing and developing of a low density part is carried out by the light toner in the 2nd reverse developing.
Patent JP-2002033792-A (JP)
Title: Receiver
Inventor: KOHIYAMA SATORU
IPC: H04W68/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To attain improvement in services by performing incoming regulation control, including intention on the part of a call-originating side. SOLUTION: A storage part 11 stores the identification information of a transmitting source. When a signal received at incoming time contains the identification information of the transmitting source stored in the storage part 11 and information concerning setting of a calling method, a control part 10 performs control, to execute calling with a calling method determined by the information concerning setting of the calling method.
Patent JP-2002030878-A (JP)
Title: Winding structure for shutter
Inventor: MATSUDA TORU
IPC: E06B9/88
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To wind or lower a shutter with a simple structure and to judge an abnormal situation when a shutter body bites an obstacle. SOLUTION: This shutter A is provided with a mechanism section having the shutter body 1 and a winding drum 2, a drive section 4 having a stepping motor 3 and transmitting the rotation of the stepping motor 3 to the winding drum 2, a power supply section 10, a power supply detecting section 11 detecting a current, an operation section 12 having operation buttons 12a-12c, and a controller 13 stopping the rotation of the stepping motor 3 based on a judgment as a winding limit or a lowering limit when the stepping motor 3 is rotated in one direction and the power supply detecting section 11 detects a current larger than the set current, then rotating the stepping motor 3 by the prescribed angle in the opposite direction to the previous rotating direction,  and storing the number of drive pulses for the stepping motor 3 when its rotation of the prescribed angle is stopped between the winding limit and the lowering limit in its memory section 13a.
Patent JP-2002039102-A (JP)
Title: Accumulator
Inventor: UMETSU CHIHARU
IPC: F15B1/08
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator enabling the manufacture of accumulators having different lengths at a low cost. SOLUTION: A shell 10 storing a bellows assembly 70 is constituted by divided bodies obtained by dividing into three parts in the axial direction. The divided bodies are a cylindrical barrel part shell 20 whose both ends are opened and a cap shell 30 and a bottom shell 40 joined with one end and the other end of the barrel part shell 20, respectively. Two molds for molding the barrel part shell 20 and the cap shell 30 and the bottom shell 40 are used.
Patent JP-2002035196-A (JP)
Title: Body adhesive cloth
Inventor: KASE KENZO
IPC: A61N2/08
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a body adhesive cloth which can be uniformly adhered to a curved portion of the body such as joint, without forming wrinkles in the cloth. SOLUTION: In the flat surface of the body adhesive cloth 1 wherein an adhesive material layer 3 is formed on the underside of a stretch cloth 2, which can be stretched in the longitudinal direction, and a release paper 4 is affixed onto the cloth 2, a large number of narrow belt parts 6 are parallelly widthwise formed between the longitudinally opposite edges 7 of the cloth 2, belt parts 6 being arranged through a large longitudinal cut-lines 5 formed on the paper 4 on the cloth 2.
Patent JP-2002038857-A (JP)
Title: Side door for temporary gate
Inventor: KAWAMURA SUSUMU
IPC: E05D7/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a side door for a temporary gate enabling either the right hand or left hand service to be changed, simplify the inventory control of the side door for the temporary gate and bypass the delaying of the working hour by changing the right hand service promptly to mount the slide door to the temporary gate by reversing the head and tail of the temporary gate door in the job site of mounting the temporary gate even when either the right or the left service slide door is run short. SOLUTION: A hinge installation part 24 is formed on the each multiple places of the left-right vertical outer frames 2A and 2B of a enclosure 2. A hinge installation part 47 is formed on the multiple places facing the hinge installation part 24 of the each enclosure 2 in the right and left sides' vertical door frames 41 and 42 of a door frame 4. Right and left sides' vertical door frames 2A and 2B of the enclosure 2 are provided with connection holes 21 and 21 to be removably connected on the latch 72 and 74 of the lock mechanism 7 installed on the main body 3 of the side door in the inside of the main body 3 of the side door. The main body 3 of the side door is made to be able to change the right or left hand service by reversing its head and tail.
Patent JP-2002034390-A (JP)
Title: Lure
Inventor: HIRAHARA KENJI
IPC: A01K85/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a readily producible lure having each sinker in left and right bisected members. SOLUTION: This lure comprises a lure body 1 formed by laminating a pair of left and right bisected members on the side of an opening and having each sinker housing part 10 in the pair of the left and right bisected members, a platy member 20 arranged on the laminated surface of the bisected members of the lure body 1 and having a recessed part 21 in a position corresponding to the sinker housing parts 10 and each sinker 11 housed in the sinker housing parts 10 of the lure body 1.
Patent JP-2002037350-A (JP)
Title: Portable container with two separated chambers
Inventor: HIRAYAMA KINYA
IPC: B65D81/32
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To separately receive two kinds of contents in a single container and combine the two kinds of contents by a peel-off operation of an upper lid. SOLUTION: A container body 6 is divided into two upper and lower chambers 6A and 6B by the upper lid 7 and an inner lid 8. First contents 3 and 15 are received in the lower chamber 6B, and second contents 9 and 16 are received in the upper chamber 6A. When the inner lid 8 is peeled off approximately simultaneously with the upper lid 7, the second contents 9 and 16 in the upper chamber 6A flow into the lower chamber 6B to be combined with the first contents 3 and 15.