baber/WOPTO huggingface dataset:
Patent JP-2002150626-A (JP)
Title: Stamper and method for manufacturing information recording medium
Inventor: NAGAI CHUICHI
IPC: C23C14/34
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium, where the quality of a reproduced signal of a recorded signal is improved, and a method for manufacturing a stamper used for this medium, and to provide an information recording medium, which has rugged patterns having flat bottom faces and different depths, and to provide a method for manufacturing a stamper used for this medium. SOLUTION: In this method for manufacturing a stamper for information recording medium, a photosensitive layer is provided on a base body and is irradiated with a laser beam spot to form a latent image of a pattern, and the latent image is developed to form a first rugged pattern on the surface of the base body, and thereafter, a coating layer is formed on the photosensitive layer to obtain a master disk where a second rugged pattern shallower than the first rugged pattern is formed on the surface of the coating layer, and a metallic layer is formed on the surface of the coating layer of the master disk, and the metallic layer is separated to obtain the stamper.
Patent JP-2002150686-A (JP)
Title: Equalizing circuit and reproducing device using it
Inventor: AMADA NOBUTAKA
IPC: G11B20/10
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To resolve an unstable operation like the divergence of the tap coefficient of an automatic equalizing circuit or a slow convergence of the tap coefficient in the period before clock synchronization at the tine of reproduction start. SOLUTION: At the time of reproduction start, a coefficient control circuit 90 gives a tap coefficient stored in a coefficient storage circuit 91 to an automatic equalizing circuit 60 as an initial value, and update of the tap coefficient is stopped to perform operation in a fixed equalization mode. When a synchronous detection circuit 83 detects that a clock has been synchronized, update of the tap coefficient is executed, and the mode is shifted to an automatic equalization mode. Further, the coefficient control circuit 90 stores the tap coefficient value, which is obtained when the number of code errors detected by an error detection circuit 71 is equal to or smaller than a prescribed value, into the coefficient storage circuit 91.  When the mode is shifted to a special reproducing mode or the like, the preliminarily stored tap coefficient is set again, and update of the tap coefficient is stopped to perform operation in the fixed equalization mode.
Patent JP-2002154256-A (JP)
Title: Maintenance information supply system
Inventor: HORII SHINICHI
IPC: G06F9/445
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a maintenance information supply system in which maintenance information collected on the terminal side is transmitted to the information center side, and the information center side provides information required for the terminal side based on the maintenance information. SOLUTION: A terminal section comprising an operating section 10, a printer 11 connected with the operating section 10 and outputting specified data, and a communicating section 12 connected with the operating section 10 and enabling communication with an external network, a central processing section 13 providing information required for the terminal section, a section for collecting maintenance information, e.g.  the version information of a program and expendable parts at the terminal section, and a section for supplying maintenance information to a central processing section 13 through the communicating section of the terminal section are provided, wherein the terminal side comprising the terminal section, the maintenance information collecting section and the maintenance information supplying section is connected with the information center side comprising the central processing section 13 through a network and the central processing section 13 provides the terminal side with required information depending on the maintenance information.
Patent JP-2002154735-A (JP)
Title: Tape cutter
Inventor: NAGAI MIKIO
IPC: B65H35/07
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a tape cutter allowing a cutting blade to be easily separated from a tape cutter body. SOLUTION: In this tape cutter, a mounting hole 30 for a metal cutting blade 2 for cutting an adhesive tape pulled out from a windup tape formed by winding the adhesive tape is engaged with a projection for fixing the cutter of a tape cutter, and the end of the projection is increased in diameter to fix the cutting blade 2. The mounting hole 30 for the cutting blade 2 is formed of a hole part 35 and a cutout 36 by cutting out at least a part of the edge of the hole part 35. Accordingly, when an external force is applied to the cutting blade 2, the area ranging from the edge of the hole part 35 to the edge of the cutout 36 is raised to cause a bending deformation so as to allow the increased diameter part 24 of the projection 23 at the tip thereof to be passed therethrough. Thus, the cutting blade can be separated from the cutter body.
Patent JP-2002156644-A (JP)
Title: Active matrix substrate and its manufacturing method
Inventor: NAGATA HISASHI
IPC: G09F9/30
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption and to improve the display quality while avoiding degradation in the characteristics of a substrate. SOLUTION: Second pixel electrodes 12 are formed to stride over scanning lines g1 which are arranged in the row direction. Auxiliary capacitive wirings Csm are formed to go by way of pixels that are in a staggered positional relationship in the row direction of the regions interposed between adjacent scanning lines. Thus, a liquid crystal display device in which signal lines Sn, the wirings Csm and counter electrodes are single vertical reversely driven while acting similar to a dot reversal driving. Since the wirings Csm are formed in the regions sandwitched by the adjacent scanning lines g1, the wirings Csm are not formed to stride over the lines g1 and the wirings Csm and the lines g1 are formed in a same layer. Thus, both wirings are pulled out to a panel tip part in a single connected manner.
Patent JP-2002156011-A (JP)
Title: Speed increasing and reducing gear of inner gearing planetary gear structure
Inventor: UMEDA KAZUYOSHI
IPC: F16H1/32
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce a relative slip velocity of a mesh point according to a rational idea. SOLUTION: This speed increasing and reducing gear 120 of a rocking inner gearing planetary gear structure is provided with an external tooth gear 105 having a tooth form containing a trochoid curve, and an internal tooth gear 110 internally meshing with the external tooth gear 105. The shapes of the external tooth gear 105 and the internal tooth gear 110 are set to satisfy the relationship r1<(I+1)*e<r2 where I is the speed reducing ratio in the case of using the rocking inner gearing planetary gear structure as a speed reducing mechanism, e is the amount of eccentricity of eccentric rocking movement, r1 is the tip radius of the internal tooth gear, and the dedendum circle radius thereof is taken as r2.
Patent JP-2002012205-A (JP)
Title: Apparatus for accumulating pouch products
Inventor: HORIKAWA TSUGUTO
IPC: B65B35/44
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for accumulating pouch products, capable of certainly receiving indefinite-shaped pouch products and capab le of accumulating a predetermined number of the pouch products into a dimension capable of being encased immediately. SOLUTION: The apparatus for accumulating pouch products is equipped with sprockets 11a, 11b arranged at a predetermined interval, the annular endless chain 12 trained over the sprockets 11a, 11b, and housing parts 13a, 13b of pouch products P comprising a large number of the partition plates 14 respectively attached to a large number of the continuous chain elements 12a constituting the endless chain 12 so as to protrude outwardly. Closure members 15 for closing the gaps generated between the chain elements 12a by the contact with the base end parts of the partition plates 14 adjacent on the downstream side in the moving direction of the chain elements 12a are attached to the chain elements 12a to which the partition plates 14 are attached.
Patent JP-2001215175-A (JP)
Title: System and method for monitoring vehicle state exerting effect on tire
Inventor: MAGIAWALA KIRAN R
IPC: G01P3/44
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To monitor the abrasion, cushioning capacity and balance state of the ground surface of a tire and the rotational speed of a wheel. SOLUTION: A processor 8 performs the fast Fourier transform of accelerations in the radial direction and horizontal direction of a tire on the basis of the acceleration of the radial direction and horizontal direction of the tire detected by sensors 2, 4, in order to monitor the abrasion of the ground surface of the tire to determine resonance frequency in a range of 30-60 Hz. The determined resonance frequency is compared with reference resonance frequency showing that there is no abrasion at all and, when there is frequency displacement, it is determined that there is abrasion. Cushioning capacity is in a 0.5-2.0 Hz range and the balance state of the tire is in a 5-14 Hz range and the rotational speed of a wheel is in a 0-25 Hz range and frequency shift is detected.  When there is predetermined shift or more, a transmission circuit 16 transmits a warning signal to a vehicle to display the same on a display.
Patent JP-2002164674-A (JP)
Title: Structure for fixing electronic device to board
Inventor: KINOSHITA SHIGEAKI
IPC: H05K7/12
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing an electronic device easily and rigidly to a board with high connection reliability. SOLUTION: The structure for fixing an electronic device to a board comprises a fixing base 10, a board 30 on which electrode patterns 37a and 37a are formed, an electronic device 50 from which electrode parts 53 and 55 are projecting, an auxiliary board 70, and a fixing member 90. The fixing member 90 is provided, in the center thereof, with a positioning part 91 covering the electronic device 50 and, on the opposite sides of the positioning part 91, with fixing parts 93 and 93. The fixing part 93, 93 is provided with a repelling part 97 by bending the forward end thereof downward. The electronic device 50 mounted on the substrate 30 on the fixing base 10 is applied, from above, with the auxiliary substrate 70 and the fixing member 90 and covered with the positioning part 91 before being positioned.  The fixing member 90 is secured to the fixing base 10 while pressing the electrode parts 53 and 55 against the electrode patterns 37a and 37a and auxiliary electrode patterns 73a and 73b through the repelling parts 97 and 97 from above the auxiliary board 70.
Patent JP-2002167750-A (JP)
Title: Continuous earth retaining wall having upper part erected on ground as aboveground wall and construction method therefor
Inventor: SAKANO FUSAO
IPC: E02D5/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a continuous earth retaining wall having an upper part erected on the ground as an aboveground wall, and a construction method therefor for constructing a permanent retaining wall for serviceably and effectively using land. SOLUTION: This continuous earth retaining wall having the upper part erected on the ground as the aboveground wall, is composed of a plurality of concrete main panels 1 embedded on a line at a sub-panel embedding interval between the mutual panels in a state of leaving the upper part on the ground, a concrete sub-panel 6 driven in a sub-panel embedding interval part, and a concrete buried structure for closely connecting both panels by pouring and hardening concrete in clearance between these main panels 1 and the sub-panel 6. This construction method is composed of a main panel embedding process of using a chain type excavator, a sub-panel driving process of driving the sub-panel 6 between the main panels 1, and a panel serializing process of integrating the main panels 1 and the sub-panel 6.
Patent JP-2002171691-A (JP)
Title: Dual voltage compatible vehicle controller
Inventor: HONDA TAKAYOSHI
IPC: H02J7/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle controller which can control a dual voltage compatible vehicle so that the engine start can be secured even when the voltage drops in one of the batteries and this battery is protected from complete discharging. SOLUTION: In a vehicle controller, a voltage monitor 9 monitors the output voltages of a 36-V battery and a 12-V battery, and if it detects that either one of the voltages drops, the voltage of the other battery is boosted up or stepped down by a DC-DC converted and supplied to it. Thus, in either case, the control circuit 7 and the first drive circuit 61 can be operated to start the engine. When the engine starts, the alternator 2 generates power and charges the battery whose output voltage is low.
Patent JP-2002168716-A (JP)
Title: Pressure sensor module
Inventor: UEDA MICHIHIKO
IPC: H01L29/84
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized pressure sensor module. SOLUTION: Among three chips, that is, a semiconductor pressure sensor part 1 having a diaphragm part 1a displaceable by pressure and having the function of detecting the pressure based on the displacement of the diaphragm part 1a, an IC part 2 having the function of controlling the sensor part 1, and a ROM mounting part 3 having the trimming function of correcting the characteristics of the sensor part 1, two chips excluding a chip having an electrical connection part are mounted so that the outside dimension of the surface of the latter falls within the dimension of the largest chip, and the sensor part 1 is mounted so that the diaphragm part 1a of the sensor part 1 is displaced by the pressure from a first pressure inlet hole 9a.
Patent JP-2002166867-A (JP)
Title: Sitting seat of motorcycle equipped with movable backrest
Inventor: MATSUSHIMA MASAAKI
IPC: A47C7/46
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sitting seat for a motorcycle equipped with a movable backrest simply adjustable to the most suitable position for a driver. SOLUTION: In the sitting seat S of the motorcycle capable of adjusting the position of the backrest 20, a hole in which a long member 24 can be inserted is provided on the surface facing the movable backrest 20 side of a protuberance 12, and a baggy member 40 covering the long member 24 is disposed between the sitting seat 10 and the movable backrest 20. One end part 40a of the baggy member 40 is fixed to the peripheral rim part of the hole in the protuberance 12, and the other end part 40b is fixed to the movable backrest 20 side.
Patent JP-2001211277-A (JP)
Title: Automatic transmission with respect to embedded facsimile and e-mail address
Inventor: MOONEY PHILLIP D
IPC: H04N1/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide efficient technique and a device to automate transmission of facsimile and/or an e-mail. SOLUTION: Handwritten or typed characters embedded in facsimile document or presentation of a white board are detected, recognized in a prescribed area of the document and converted into data in a text form corresponding to a telephone number of facsimile or the e-mail of a receiver of the document. The telephone number of the facsimile is dialed automatically, even without having to require input of the telephone number or selection of a telephone number of speed dial by the user. However, use for check of the telephone number of the facsimile or the e-mail scanned and converted into the text form exists within the range of the principles of this invention.
Patent JP-2002169633-A (JP)
Title: Device for discriminating presence/absence of unit mounting
Inventor: HASHIBA KATSUTOSHI
IPC: G06F3/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to discriminate whether or not a unit is mounted without installing a discrimination line for discriminating between the presence and absence of the mounting. SOLUTION: This device has a presence-of-mounting-identifying circuit 15 to which logic signal lines 7, 9, 12 from the mounted unit 5 are connected, and a presence/absence-of-mounting-discriminating part 6 to which a signal from the presence-of-mounting-identifying circuit 15. The presence-of-mounting- identifying circuit detects the presence or absence of a signal in the logic signal line, and outputs a signal corresponding to the presence or absence of the signal to the presence/absence-of-mounting-discriminating part, which discriminates, depending on the signal from the presence-of-mounting-identifying circuit, between the presence and absence of the unit mounting.
Patent JP-2002168641-A (JP)
Title: Navigation system and recording medium
Inventor: HAYAMA YOICHI
IPC: G09B29/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system which can provide a route which is optimum for a user by calculating the route with reference to individual arrival points, when there is a traffic obstacle and when there is no traffic obstacle. SOLUTION: On the basis of point information which is input and on the basis of map data, a plurality of search points on a road are retrieved. With reference to the respective retrieved search points, the route is searched on the basis of the map data. The traffic obstacle which exists between an input point and the search points is detected, and on the basis of information on the detected traffic obstacle, a system (4) judges and outputs the optimum route automatically from a searched route or by the selection of the user.
Patent JP-2002168937-A (JP)
Title: Device and method for detecting position of submerged target
Inventor: SHIMAZU SADAO
IPC: G01S7/62
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a multi-static type detector and a method for detecting a submerged target position capable of avoiding a problem that a reflected wave from a submarine makes an echo sound from the submerged target difficult to be detected, by affecting detection performance of the echo sound from the target with the reflected wave from the submarine. SOLUTION: A positional relation between a submerged sound source 1 and a hydrophone 2, and a predicted reception time of the echo sound from an assumed position 8 of the submerged target 7 are calculated by a submerged target position detecting circuit 3, and a reception level of the hydrophone 2 at that time is plotted on a map to be displayed on a display 4. The detecting circuit 3 is provided with a parameter input part 9, a position calculating part 10, a signal detecting part 11 detecting a signal from the hydrophone 2, a time measuring part 12, a received signal storage part 13 and a map data processing part 14.
Patent JP-2002172595-A (JP)
Title: Storing method of metal foil complex sheet for punching
Inventor: EJIRI MITSUO
IPC: B32B15/08
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a metal foil complex sheet for punching having good workability suppressed in cambering. SOLUTION: In this storing method of the metal foil complex sheet for punching, moisture content of the metal foil complex sheet having an organic matter layer on one surface of the metal foil is kept in the range of 0.8 to 1.6%, and then the sheet is stored in a closed state.
Patent JP-2002172119-A (JP)
Title: External skeletal fixation device
Inventor: ISHII YOSHINORI
IPC: A61B17/86
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an external skeletal fixation device with which an articular surface can be reconstructed without fixing a fracture site with a screw or a wire while the device is mounted without being straddled over the articulation' s of hand even in the case of the fracture of the articulation's of hand. SOLUTION: This external skeletal fixation device has a bar-like member 2, a pair of supporting bodies 3, 4 arranged at both end of it, two large-diameter pins 5 to be held by one 3 of the supporting bodies 3, 4 and three or more small-diameter pins 6 to be held by the other supporting body 4. Three to six pins 6 having nearly 1.6 mm to 2.0 mm diameters are used. Since the pins 6 are elastic, they can easily be housed in one supporting body 4 even when their sticking directions with respect to bone pieces generated by fracture are dispersed.
Patent JP-2002174213-A (JP)
Title: Pipe joint
Inventor: OKAMOTO KAZUO
IPC: F16B7/04
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint having higher vending strength with opposing to a large load acting in a bending direction. SOLUTION: The pipe joint 100 comprises a pipe joint body 101 with which a pipe body is externally fitted, a pressuring plate 102 provided on an upper side of the pipe joint body, and a bolt 103 fastening the pipe joint body 101 and the pressing plate 102.
Patent JP-2002176090-A (JP)
Title: Inline substrate treating equipment
Inventor: TANAE MASASHI
IPC: H01L21/205
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an inline substrate treating equipment that extremely inhibits occupation space, at the same time, can improve productivity, and has a practical configuration. SOLUTION: A substrate retention tool 1 for retaining a substrate 9 to be treated is rotated a specific number of times by a conveyance system without being taken to the atmosphere along a square conveyance path 3, and the substrate 9 is successively treated in vacuum chambers 43 to 46 and 53 to 56 arranged along the conveyance path. A conveyance path 1 is divided into sections 31 and 32, and the same or different vacuum continuous treatment is made at each of the sections 31 and 32. At the most upstream section of the conveyance path of each of the sections 31 and 32, load lock chambers 41 and 51 for carrying in the substrate from the atmosphere side are provided. At the most downstream section of the conveyance path of each of the sections 31 and 32, unload lock chambers 49 and 59 are provided. In each of the load lock chambers 41 and 51, a carry-in robot 71 is provided.  In each of the unload lock chambers 49 and 59, a carry-out robot 72 is provided.
Patent JP-2002178894-A (JP)
Title: Parking brake device
Inventor: MIZUSAKI TAKAO
IPC: B60T7/10
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a parking brake device capable of omitting an unnecessary operation. SOLUTION: A stopper member 30 is mouthed to a rod 14 and engaged with a guide member 21 at a car body side. Thereby, an axial displacement of a brake operation member 13 is restricted and a careless brake release is prevented. When a parking brake is operated, the stopper member 30 is selectively fixed to make a restriction state only when required. Thereby, an operation for releasing the stopper member 30 is not required at the time of a release of the brake when no operation is required and the operation can be omitted.