baber/WOPTO huggingface dataset:
Patent JP-2002370856-A (JP)
Title: Sheet take-up apparatus
Inventor: TOYOTSUJI KOUICHI
IPC: B65H19/26
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet take-up apparatus capable of surely cutting a sheet with a simple structure, with excellent maintainability. SOLUTION: A pair of rotationary drivable winding cores 4 alternately located at a take-up position A and a standby position B, being set in parallel with the axial center O of a rotating body 1 is provided in the rotating body 1 pivoted to a machine frame 2, and an endless strip cutting blade 28 and a pusher 16 are disposed near the take-up position A so that they can approach/separate from each other. After the rotating body 1 is turned by a predetermined angle and the winding core 4 at the standby position B is moved to the take-up position A, the endless strip cutting blade 28 and the pusher 16 are made close to each other across the sheet S, and the endless strip cutting blade 28 is traveled by a drive motor 24, thereby cutting the sheet S, and winding the cut end of the sheet S around the winding core 4 at the take-up position A.
Patent JP-2002373212-A (JP)
Title: System providing device fault restoration information and receiving repair by utilizing the internet
Inventor: TACHIBANA YUJI
IPC: G06Q50/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the information of the fault examples and fault restoration method of a computer from the homepage of the Internet to a registered user in the case that a fault is generated in the computer used by the user and to provide a method for transmitting fault conditions or the like to a maintenance company and requesting repair in the case that fault restoration by the user is impossible. SOLUTION: A system is constituted of a user terminal 10 such as a personal computer, a fault retrieval web server 20 such as a workstation server, the Internet 50 connected to them, a fault example data base(DB) server 30 such as a data base and the workstation server, a customer management server 40 such as the workstation server and an intra-company network 60 connected to them, and provides the information of the fault example and fault restoration method of the computer and provides the method for requesting the repair.
Patent JP-2002027539-A (JP)
Title: Support of link level of wireless data
Inventor: LAROIA RAJIV
IPC: H04W74/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To deal with transmission of access request and transmission of paging of a mobile station and a base station in a wireless communication system by transmitting and detecting both the access request from the mobile station and the paging from the base station by using an efficient uniform method. SOLUTION: The mobile station monitors access requests and specified resources and detects whether paging is received. Upon detection of an access request, a corresponding request message is generated and is substantially immediately transmitted to the base station. In this way, the latency of access process is minimized. At the same time, the base station monitors for determining whether paging directions are received and determines whether an access request message is received by monitoring the specified resources. In this process, processing of request messages is given priority to processing of paging. Upon detection of the received request message, a request responding message is generated and is substantially immediately transmitted to the mobile station. In this way, the latency of access process is minimized.
Patent JP-2003002686-A (JP)
Title: Method for forming colored pattern on automated machine formed glass-ware
Inventor: HASEGAWA TOSHIKI
IPC: C03C17/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a colored pattern on an automated machine formed glass-ware capable of forming any colored pattern on the particular areas of the glass-ware, without deteriorating transparent feeling and luxurious feeling. SOLUTION: The particular surface of a glass-ware W in high temperature state just after freshly formed with an automated machine is heated with a burner. The powder of colored glass or colored frit is supplied and adhered onto the heated particular surface from adjacent position with a coloring apparatus 5. The supplying is carried out, for example, by gravity. Further, the surface is heated by the burner to cause the adhered powder to be fused with the glass- ware and slowly cooled down in a slow cooling furnace.
Patent JP-2003008793-A (JP)
Title: Facsimile machine
Inventor: KODAIRA ITARU
IPC: H04N1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To carry out read and transmission according to the size, even when the width of the invoice letter and the width of the main manuscript are different and the like. SOLUTION: A set of an invoice letter and the main manuscript is set on a manuscript table of the automatic manuscript feeder, and the address input and the widths of the invoice letter and the main manuscript are set and the start key is pushed (steps SA1 to SA5). The width of the manuscript is detected by a width detecting mechanism of an automatic manuscript feeder (step SA6). When the invoice letter is sent, the read and the transmission are carried out at the set width (steps SC7 to SC16) and when the main manuscript is sent, the read and the transmission are carried out at the set width (steps SC17 to SC29). As a result, read and transmission according to the size is carried out adequately, even when the widths of the invoice letter and the main manuscript are different.
Patent JP-2003006023-A (JP)
Title: Method for updating information resource
Inventor: HIRANO KENTARO
IPC: G06F17/30
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide homepage update technology with high degree of freedom for a homepage creator as maintaining safety of a Web server and data on the Web server when a homepage the contents of which are updated is opened on the Web server on the Internet. SOLUTION: A terminal 1 holding homepage original data 201 in a storage area is connected with a terminal 2 referring to homepage data 205 as duplicate of the homepage original data 201 uploaded on the Web server 204 by a mediating means 209 such as a network, an electronic mail interface, etc., when a content update request of the homepage data 205 is generated from the terminal 2 as a browser, the homepage original data 201 in the terminal 1 is updated from the terminal 2 first, after that, the updated homepage original data 201 in the terminal 1 is uploaded on the Web server 204 and the homepage data 205 on the Web server 204 is updated.
Patent JP-2002336142-A (JP)
Title: Pot lid stand
Inventor: SAKANO YOSHIO
IPC: A47J47/16
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a pot lid stand on which lids of various kinds of pots for households can be easily and safely placed. SOLUTION: A U-shaped bottom made of a wire and a supporting part for lids are connected with a plurality of poles. Then, there is a step between the upper part and the lower part of the supporting part for this pot lid stand.
Patent JP-2003004919-A (JP)
Title: High reflective mirror
Inventor: TATSUMI SHUNPEI
IPC: G02B5/08
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain an Ag high reflective mirror having high durability, high reflectance and a small number of all films. SOLUTION: A multilayered film having a four-layer structure of an Al2 O3 film 11 as the first layer, an Ag film 12 as the second layer, an Al2 O3 film 13 as the third layer and a TiO2 film 14 as the fourth layer is layered on a substrate 10 made of glass, resin or the like. By forming the Al2 O3 11 as the undercoat, the adhesion property with the substrate is improved. By forming a reflection enhancing film having a two-layer structure composed of the third Al2 O3 film 13 and the fourth TiO2 film 14 as a protective film, both of the reflection characteristics and environmental resistance are enhanced.
Patent JP-2003001726-A (JP)
Title: Method for punching corrugated card board
Inventor: KONDO HIROSHI
IPC: B31B50/22
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when a punching part is formed in corrugated card board, if punching forming places are close to each other, cracking often takes place on the periphery of the punching forming place or in an intermediate part between the punching forming places. SOLUTION: Since a notch (k) is formed on the periphery of a part to be punched before the corrugated card board is supplied to a punching machine, even when the punching forming places are close to each other, the generation of a defect such as cracking in the surface layer (t) of the card board W can be prevented. In this way, the quality and yield of a product such as a corrugated card board box can be improved.
Patent JP-2002335996-A (JP)
Title: Testing method for substance having latent activity in lipolysis field and its application mainly to cosmetic usage
Inventor: RIVAL DELPHINE
IPC: A61K36/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a testing method for a substance having a latent activity in a field of lipolysis and its application to cosmetic usage. SOLUTION: The testing method for a substance having a latent activity in a field of lipolysis comprises following steps: preparing a substance containing at least one triacyl glycerol; bringing the above substance into contact with a substance having a latent activity in a field of lipolysis and a lipoprotein lipase in the presence of a cofactor for the lipoprotein lipase for a time sufficient for dissociating at least a part of the fatty acid of the triacyl glycerol;  and evaluating the result of inhibition by determining an inhibiting activity against the dissociation of a fatty acid formed by an activity of the lipoprotein lipase based on the activity of the substance having latent activity, and comparing the above result with a result obtained in the absence of the test substance having a latent activity or comparing the above result with a result obtained in the presence of a known inhibitor acting as a reference. Application of the method to a cosmetic or a medicine is also provided.
Patent JP-2003014527-A (JP)
Title: Ultrasonic liquid level detecting device
Inventor: YOSHIDA SHINSUKE
IPC: G01F23/28
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic liquid level detecting device capable of applying a predetermined pressure at all times to a transmission/reception surface of an ultrasonic oscillating element to bring it into contact with a metal container. SOLUTION: The transmission/reception surface of a sensor holder 30 housing the ultrasonic element is held in a case main body 10 so as to reciprocate in directions which intersect each other approximately at right angles. In addition, the sensor holder 30 is pressed to the side of the metal container by the spring force of a coil spring 22.
Patent JP-2003014870-A (JP)
Title: Radio wave watch and its receiving state indicating method
Inventor: IWAMA YUICHI
IPC: G04R20/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave watch, and its receiving state indicating method, in which the receiving state is indicated to be recognized at a glance without using a light emitting indicator. SOLUTION: A pointer indicator 8 stops upon succeeding reception of a radio wave signal to indicate success of reception. Alternatively, the pointer indicator 8 stops upon success or failure of reception and stops a pointer at the position of 12 o'clock upon success of reception otherwise stops the pointer at the position of 6 o'clock and indicates the receiving state. Furthermore, the pointer indicator 8 indicates non-reception time before indicating the receiving state. The pointer indicator 8 is driven and stopped by a drive means 6. Drive/stop of the pointer indicator 8 is controlled depending on the receiving state or the non-reception time by controlling the drive means 6 through the control means 4.
Patent JP-2003010668-A (JP)
Title: Rotary blade type agitator
Inventor: TAKAZAWA HIROSHI
IPC: B01J2/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary blade type agitator which can dispense with the shaft seal of a rotary shaft and completely enclose powder, or the like, in an agitating tank, and easily remove the agitating tank and a drive means for a rotary blade in the agitating tank. SOLUTION: A disc 13 is installed on the tip of the rotary shaft 12 rotated by a rotational drive means 11. The rotary blade 22 is rotatably installed on the inner surface 20a of the agitating tank 20 formed separately from the rotary shaft. Magnets 14, 24 are attached to the back surface of the rotary blade, which faces the inner surface of the agitating tank, and to the surface of the disc, respectively. The agitating tank is disposed above the disc to leave a space between them, in a positional relation where the magnet on the back surface of the rotary blade and the magnet on the surface of the disc oppose to each other. When the disc is rotated by the rotational drive means, rotational power is transmitted by magnetic force, thereby the rotary blade in the agitating tank can be rotated.
Patent JP-2003017639-A (JP)
Title: Mounting fixture of heat sink and removing method therefor
Inventor: MANABE HARUJI
IPC: H05K7/20
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting fixture which can remove a heat sink safely with small occupied area and has superior workability in the mounting fixture consisting of a simple single part, and to provide a method for removing therefor. SOLUTION: The mounting fixture 5 of a heat sink is formed of a nearly M-like leaf spring. In this fixture, engaging holes 5f and 5g for hooking engaging hooks 1a and 1b of a socket 1 serving as a mounting member of the heat sink on both the side pieces, a small hole 5i is provided on the end of a center piece, and a stopper 5j is provided on one side piece. In removing work, a rod-like tool is put into the small hole 5i, the stopper 5j is pressed down by the end of the tool, and at the same time the fixture 5 is pushed widely from the inside of the fixture 5.
Patent JP-2003016744-A (JP)
Title: Magnetic recording medium
Inventor: YASUNAGA TADASHI
IPC: G11B21/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide precise track address information in a magnetic recording medium of narrow track. SOLUTION: An address signal 10 which represents the address signal of track which is one of servo information is composed of a pattern 12 representing a gray code and a phase pattern 14 which extends over a plurality of tracks and intersects obliquely to the track direction X. Therein, the phase pattern 14 is a pattern which is different in phase of detection signal at every track of the plurality of tracks.
Patent JP-2003018626-A (JP)
Title: Common path switching device for electrical path and optical path
Inventor: TAMURA TOMOTADA
IPC: H04B10/27
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a common path switching device for an electrical path and an optical path which achieves miniaturization of the device, cost reduction and low power consumption, by reducing the number of redundant electric- optical conversion and also remarkably reducing the number of electronic circuits. SOLUTION: Switching of electrical transmission paths by electrical switches 4 of receiver side terminating devices 10-1 through 10-n, and switching by electrical switches 6 of transmitter side terminating devices 30-1 through 30-n, are performed in corporation with switching of transmission paths in an optical region by an optical switch 2, thereby switching the transmission paths.
Patent JP-2003011834-A (JP)
Title: Controller for electric power steering device
Inventor: ENDO SHUJI
IPC: B62D119/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an electric power steering device eliminating a sense of incongruity of steering due to a dead zone when a duty ratio is small is regard to a driving circuit carrying out PWM drive of a motor for the electric power steering device. SOLUTION: In the controller for the electric power steering device carrying out PWM control of the motor on the basis of current control value calculated from a current value of the motor applying steering assistance force to a steering mechanism and a steering assistance command value calculated by a calculating means on the basis of steering torque generated in a steering shaft, a voltage dither signal generating/controlling means is provided controlling an H bridge circuit driving the motor by generating a voltage dither signal when the duty ratio of the PWM control is a predetermined value or less.
Patent JP-2003021385-A (JP)
Title: Ventilation apparatus
Inventor: KICHIJIMA YUICHI
IPC: F24F13/10
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation apparatus that can be installed in a building compactly and inexpensively, and cannot be affected by a gust of wind being generated outside the building. SOLUTION: The ventilation apparatus 1 comprises a frame 5 having a passage 4 that has an inlet hole 2 and an outlet hole 3 inside, a fin 6 arranged rotatably in the frame 5 so that the passage 4 is opened or closed by rotation based on airflow passing through the passage 4, and an opening/closing lid 7 that opens or closes the outlet hole 3. The fin 6 comprises a rod section 35 that is supported by the frame 6 rotatably, and a pair of fin bodies 36 and 36 being extended in one piece in a diameter direction from the shaft section 35. The fin 6 is constantly energized so that it can be rotated in an A direction, and tip sections 41 and 42 of the fin body sections 36 and 37 are curved to generate rotary moment in a B direction in the fin 6 due to airflow that passes the passage 4.
Patent JP-2003021897-A (JP)
Title: Photosensitive resin composition and circuit board
Inventor: KONDO TAKASHI
IPC: G03F7/004
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of retaining suitability to patterning excellent in both sensitivity and resolution even when the amount of a photosensitive agent blended is reduced so as to obtain a light- colored polyimide resin film after imidation and to provide a circuit board with an insulating film obtained from the photosensitive resin composition. SOLUTION: The photosensitive resin composition 2 contains a polyamic acid resin and 5-10 pts.wt. 1,4-dihydropyridine derivative and carboxylic acid derivative based on 100 pts.wt. polyamic acid resin. The composition 2 is capable of forming a good negative type pattern film with a high residual film rate and high resolution in a range in which transparency is retained without using a large quantity of the photosensitive agent that colors the film. The circuit board with an insulating film obtained from the photosensitive resin composition is effectively used as a high reliability circuit board.
Patent JP-2003021849-A (JP)
Title: Picture display medium
Inventor: SUWABE YASUSHI
IPC: G02F1/17
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain stable display characteristics by preventing the degradation in quality of the display contrast, the display density, etc., even in the case a change of the pressure difference arises between the inside and the outside of a space formed between a display substrate and a non-display substrate. SOLUTION: A prescribed voltage is applied by a voltage applying means 20 between a first electrode provided on a display substrate 12 and a second electrode provided on a non-display substrate 14. A sealing means 16 is provided in the circumferential edge parts of the display substrate and the non-display substrate to not only hold the display substrate and the non-display substrate together with a prescribed gap between them but also form a prescribed closed space 18 between the display substrate and the non-display substrate. Particle groups 30 and 32 are sealed in the closed space and move between the first electrode and the second electrode by an electric field generated by the voltage applied from the voltage applying means. The pressure in the closed space is adjusted with a pressure adjustment means 24.
Patent JP-2002081341-A (JP)
Title: Method and device for identification of fault current by piezoelectric actuator of injection nozzle or conductor leading high voltage of actuator
Inventor: RUEGER JOHANNES JORG
IPC: F02D41/20
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method or a device for identification of a fault current by a piezoelectric actuator of an injection nozzle or a conductor leading a high voltage of an actuator capable of identifying a relatively small fault current by monitoring the voltage or the historical characteristics of voltage on a charged actuator to effectively take a protective measure. SOLUTION: In this method for identification of fault current, to control the injection amount of fuel, a piezoelectric actuator 5 is charged or discharged by using switches 3a, 3b, and 4 operated by a controller 2 according to a voltage preset from a voltage source 1 so as to identify the fault current by the piezoelectric actuator 5 of the injection nozzle or the conductors 6 and 6a leading the high voltage of the piezoelectric actuator 5, the voltage at the piezoelectric actuators 5 and/or conductors 6 and 6a is monitored in the period during which the piezoelectric actuator 5 is being charged to obtain a variation in voltage and, when the variation in voltage exceeds a preset threshold, a fault is reported.
Patent JP-2003020410-A (JP)
Title: Resin composition for fiber-reinforced composite material and fiber-reinforced composite material
Inventor: MIYOSHI NAOMI
IPC: C08J5/06
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide both a resin composition for a fiber-reinforced composite material having excellent ignition resistance, flame retardance and moldability and the fiber-reinforced composite material. SOLUTION: This resin composition for the fiber-reinforced composite material comprises a thermosetting resin and has a processible viscosity within the temperature range of 25-90 deg.C and <=400 kW/m<2> maximum exothermic rate of a cured product obtained by curing the resin composition during combustion. The fiber-reinforced composite material comprises the cured product of the resin composition and reinforcing fibers.
Patent JP-2003025100-A (JP)
Title: Die-movable type press-forming machine
Inventor: KAINUMA KENGO
IPC: B30B15/34
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a die-movable type press-forming machine with which a product having high accuracy as a formed product can obtained by reducing thermal disturbance to a die as much as possible when the die is shifted. SOLUTION: In the die-movable type press-forming machine, a plurality of pressing machines 10 are arranged each constituted of an upper stage provided with a heater 18 and a lower stage provided with a heater 13, and the product is press-formed in the die while transporting the die 20 into the plurality of pressing machines in order. When the die 20 is transported to the next pressing machine, a means which reduces heat-conduction between the die and the stages at the upper and the lower parts, is arranged.