baber/WOPTO huggingface dataset:
Patent JP-2001207536-A (JP)
Title: Frame tightly connecting hardware and frame tightly connecting structure
Inventor: NAGASHIMA TAISUKE
IPC: E04B1/58
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a frame tightly connecting hardware capable of tightening a bolt member on a hold-down fastener attached to a vertical member easily without setting the bolt member penetrating a floor joist and elongating the length of the bolt member. SOLUTION: This frame tightly connecting hardware 10 is used to connect and fix the vertical member 14 tightly by connecting the bolt member 15 which is attached to the floor joist 13 provided on a horizontal frame member 12 and protrudes upward from the horizontal frame member 12 with the hold-down fastener 16 attached to the vertical member 14 provided above the floor joist 13 in a frame wall construction method. This hardware consists of an upper hardware 20 having a connection bolt 19 which protrudes upward and is tightened on the hold-down fastener 16 and a lower hardware 22 having a tightening hole 21 for tightening the bolt member 15. When the upper hardware 20 and the lower hardware 22 are mutually integrated, the axis of the connection bolt 19 agrees with the center of the tightening hole 21.
Patent JP-2000158877-A (JP)
Title: Writing implement
Inventor: HORI JIRO
IPC: B43K8/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement equipped with a slide plug of which the movement resistance is substantially zero and which is free of undesired movement. SOLUTION: A gap G is formed between a slide plug 11 and the inner peripheral surface of an ink reservoir chamber 2 and these are brought to non-contact with each other substantially by making a liquid film present in this gap. Thereby the movement resistance of the slide plug 11 is caused only by the viscosity resistance of the liquid film and thus made zero substantially. Besides, the specific gravity of this slide plug is made smaller than that of ink 10 so that the plug may float, and thereby undesired sinking of the slide plug 11 in an upright posture is prevented.
Patent JP-2001200547-A (JP)
Title: Aiding system for bar arrangement design
Inventor: MATSUMURA YOSHIO
IPC: E02D29/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a system for aiding bar arrangement design for a retaining wall capable of responding to complicated design requests. SOLUTION: This aiding system comprises an initial treatment means for initially setting the optimum value storage section memorizing the minimum value of the total weight of steel bars, a selecting means for selecting economy, workability or term of work as a top priority, a first means for calculating the minimum weight of steel bars by sequentially varying the steel bar diameter based on the design method selected as stated above in a state where the steel bar interval specified by suppressing the stress generated in each cross section of the retaining wall without exceeding the allowable unit stress, an update means for updating the content of the optimum value storage section after calculating the minimum steel bar weight for each cross section of the retaining wall by the operation of the first means and then determining the sum of steel bar weight for the whole section,  comparing the total weight of the steel bar with the value in the optimum value storage section and when the result is found to be smaller than the value of optimum value storage section, and means of repeating the execution of the operations of the first means and the update means for all the range of the steel bar intervals to be reviewed by varying the value of the steel bar interval.
Patent JP-2001217423-A (JP)
Title: Thin film semiconductor device, display and its manufacturing method
Inventor: HAYASHI HISAO
IPC: H01L29/786
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To make uniform and optimal the recrystallizing process by laser- annealing of a semiconductor thin film to be an active layer of a bottom gate type thin film transistor. SOLUTION: The thin film semiconductor device is composed of bottom-gate- structured thin film transistors integrated on an insulation substrate 1, each transistor consisting of a gate electrode 5, a gate insulation film 4 and a semiconductor thin film 2 laminated in this order. The gate electrode 4 is made of a metal material and its thickness Tm is less than 100 nm, the gate insulation film 4 has a thickness Ti over the gate electrode 5 thickness Tm, and the semiconductor thin film 2 is of a polycrystalline silicon crystallized by laser beam irradiation. Thinning the gate electrode thickness reduces its heat capacity and the thermal condition difference between on the metal-made gate electrode and on the insulation substrate made of glass, etc.
Patent JP-2001217196-A (JP)
Title: Method for fabricating semiconductor device
Inventor: SUGIYAMA KINJI
IPC: H01L21/228
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a hard-to-remove compound is formed on a silicon semiconductor substrate when a diffusion region is formed using a liquid state impurity source. SOLUTION: A liquid state impurity source layer 2 containing Al is formed on a semiconductor substrate 1 and dried and then a glass solution layer 4 of organic silicon is formed thereon. Subsequently, a glass film is formed by heating it at a temperature lower than the diffusion temperature of Al and Al is diffused to the semiconductor substrate 1. Finally, residual film is removed from the surface of the semiconductor substrate 1 using hydrofluoric acid and an ohmic electrode is formed.
Patent JP-2001220035-A (JP)
Title: Rolling and storing device for sheet member
Inventor: ADACHI YUICHI
IPC: A63C19/12
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a rolling and storing device capable of rolling artificial turf by making its surface face upward without meandering and storing a plurality of rolled artificial turf. SOLUTION: This rolling and storing device 1 has a rolling part 10 and a stocker part 50. The rolling part 10 has a rolling roller 15, a driving roller 17, and a set of feeding rollers 18 to roll the artificial turf W by making its surface face upward. The stocker part 50 is constituted in such a way that a rolled artificial turf loading base 66 is composed of two upper and lower steps to lift and lower it by a lifting device 70. The rolled artificial turf WA rolled around the rolling roller 15 is supported on a conveyance arm 30 mounted in the rolling part 10 and is conveyed into the stocker part 50 from the rolling part 10.  Two rolls of rolled artificial turf WA are stored each in the rolled artificial turf loading base 66, four rolls of rolled artificial turf WA in total can be stored in the stocker part 50, and the artificial turf W is rolled around the rolling roller 15 so as to store five rolls in total.
Patent JP-2001215567-A (JP)
Title: Intra-finder photometric type camera
Inventor: HAYAKAWA MASAHIRO
IPC: G03B7/099
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To ensure fail-safe photometry, even if the state has a photographer apart from a finder eyepiece window with a camera of a type for measuring the light in a finder optical path. SOLUTION: This intra-finder photometric type camera has an optical finder, which observes the subject image photographed by a photographing lens system via the eyepiece window, a photometric device for malering a subject luminace provided in the optical finder, an external image display device which is disposed separately from the optical finder and is capable of displaying the electronic image of the subject, a switching operation means which switches the external image display device to the subject image display state and a non-display state,  a reverse incident light regulating means which is switchable to a reverse incident light regulating state for regulating the incidence of the reverse incidence light from the eyepiece window side of the finder on the optical finder not to make incident and a translucent state of making the subject image observable via the eyepiece window of the optical finder, by releasing the regulation and an interlocking means which puts the reverse incident light regulating means into a translucent state, when the non-display state of the external image display device is selected by the switching operation means and puts the reverse incident light regulating means into the reverse incident light regulating state, when the subject image display state of the external image display device is selected by the switching operation means.
Patent JP-2001221939-A (JP)
Title: Lens barrel
Inventor: KATAGISHI YUICHI
IPC: G02B7/02
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of improving the operability and the carrying performance of a storage type lens hood. SOLUTION: As for the lens hood 5, the 1st locking projection 15 is engaged with a locking ring 13 on the lens barrel main body 3 side in the storage position. Then, the forward movement of the lens hood 5 is locked by a prescribed locking force with the sliding resistance by a frictional ring 11. Then, even in the case a photographer walks about while carrying the camera with the lens barrel 1 mounted on his/her shoulder, the lens hood 5 is prevented from being pulled out unnecessarily.
Patent JP-2001220948-A (JP)
Title: Catching detector for window glass
Inventor: MORIYA HIROSHI
IPC: E05F15/10
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a catching detector for window glass preventing error detection of catching and preventing application of a high load to a caught object. SOLUTION: The catching detector 11 is provided with a window switch 12, a microcomputer 13, a driving circuit 14, and a motor 15. The microcomputer 13 outputs a signal for opening/closing the window glass to the driving circuit 14 on the basis of an input signal from the window switch 12. The microcomputer 13 computes a rotational speed of the motor 15 on the basis of an output signal from an encoder 15a. A first threshold value and a second threshold value are stored inside the microcomputer 13. The respective threshold values are speed reduction amounts (speed reduction rate) per a unit time of the motor 15 and set to be different values respectively. The microcomputer 13 detects whether catching of the window glass is caused or not on the basis of these threshold values.
Patent JP-2000299627-A (JP)
Title: Load current differential detection/control circuit
Inventor: OSHIMA SHUNZO
IPC: G01R31/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a load current differential detection/control circuit capable of breaking a current at high speed only when a load current is rapidly increased. SOLUTION: This circuit is composed of at least first, second and third semiconductor devices QA, QB and QC, a first comparator CMP 1 connecting an input terminal to the first and third semiconductor devices QA and QC, a resistor R22 connected to the output terminal of the first comparator CMP 1, a capacitor C23 connected to this resistor R22, a fifth semiconductor device Q21 connecting a first main electrode to the third semiconductor device QC, connecting a control electrode to the resistor R22 and connecting a second ground resistor R24 to a second main electrode and a fourth semiconductor device Q22 connecting a first main electrode to the second semiconductor device QB and connecting a control electrode to the second main electrode of the fifth semiconductor device Q21.  Only when time differential di/dt of an abnormal current is greater than a prescribed value, a current vibration is generated by turning on/off the first semiconductor device QA.
Patent JP-2001228646-A (JP)
Title: Electrophotographic transfer sheet
Inventor: WATANABE YUKIO
IPC: G03G7/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic transfer sheet which does not damage an electrophotographic photoreceptor. SOLUTION: Relating to an electrophotographic transfer sheet using inorganic salts as a conducting agent, the proportion of impurities in the inorganic salts is controlled to <=1%.
Patent JP-2001231174-A (JP)
Title: Watch with charging function
Inventor: UCHIUMI SOJI
IPC: G04G17/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To facilitate charging operation and obviate replacement of batteries. SOLUTION: The watch with a charging facility comprises a watch main body 5, a secondary battery 4 for supplying the watch main body 5 with voltage, a charging circuit 7 for supplying the secondary battery 4 with direct-current voltage, and a first coil 10 for supplying the charging circuit 7 with alternating- current voltage. The charging circuit 7 rectifies alternating-current voltage to produce direct-current voltage and the first coil 10 can be electromagnetically coupled with a second coil 21 g that is included in a charger 20 and produces electromagnetic waves.
Patent JP-2001225081-A (JP)
Title: Method for removing boron in wastewater having high concentration of salts
Inventor: AZUMA KUNIHIKO
IPC: C02F1/20
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively removing boron in wastewater having a high salt concentration or in wastewater having a high salt concentration and containing organic matter and carbonate. SOLUTION: A solution of magnesium chloride or magnesium sulfate is added to wastewater having a high salt concentration as magnesium ions and the pH of this wastewater is adjusted to 10.7-11.2 by a sodium hydroxide solution to form an insoluble substance of boron and magnesium by a co- precipitation method and this insoluble substance is separated to remove boron.  Wastewater having a high salt concentration and containing organic matter and carbonate is held to pH 2 or less to be aerated or degassed under vacuum for 30 min and iron chloride is added to the wastewater as a divalent iron ion solution and magnesium chloride or magnesium sulfate is added thereto as magnesium ions and the pH of the wastewater is adjusted to 10.7-11.2 by a sodium hydroxide solution to form an insoluble substance of boron, magnesium and iron by a coprecipitation method and this insoluble substance is separated to remove boron.
Patent JP-2001224237-A (JP)
Title: Grain recovering apparatus in combine harvester
Inventor: KOMATSU MASAHIRO
IPC: A01F12/46
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To make a grain tank and a discharging auger in a combine harvester light in weight and easy in attaching and detaching so that the combine harvester can properly perform a harvesting work even in a narrow field. SOLUTION: A grain taking-out cylinder 14 is placed so as to direct downward on a grain tank 8, a discharging auger 9 is mounted on the grain tanking- out cylinder 14 in a rotatable and attaching-and-detaching manner, and the rotary part is placed inside the supporting frame 12 of the grain tank 8.
Patent JP-2001224746-A (JP)
Title: Game parlor system and game medium
Inventor: OKA TAKANORI
IPC: A63F7/40
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game parlor system and a game medium which use a metallic material particular for the game medium to protect the medium from forgery and the conventional game media can be clearly discriminated and rejected by using the material to prevent an unfair act by restricting the unfair psychology of an unfair act planer because the material is particular even if the appearance is formed similar. SOLUTION: The game parlor system is to detect whether or not a game medium used for a game machine or a counter equipped in the game parlor is issued from the game parlor. The game medium is made of a particular material. Game machines and/or counters in the game parlor are equipped with a material quality sensor to discriminate the particular material quality of a game medium.
Patent JP-2000238149-A (JP)
Title: Apparatus for machining laminar material particularly paper
Inventor: TREFZ WOLFGANG
IPC: B31B50/16
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a simple control and a simple structure and to particularly satisfactorily monitor machining by visual recognition by setting a different plate mold interval by a simple method and means, and guiding a material between machining flat surfaces satisfactorily. SOLUTION: A lateral cutter 1 has a synchronous cutter 6 and a dynamically variable cutter 7 installed in parallel with the cutter 6. In this case, these cutters are stopped during operation of the others. The stopped individual cutter 6 or 7 forms a passage 52 for a guide table 41 or 42 extended to a space 58 between machining flat surfaces 11, 12. Thus, various types of plate mold can be cut without machining work which take time.
Patent JP-2001198195-A (JP)
Title: Medical drug box with drug function preventing drug intake from forgetting
Inventor: TSUYUKI TAKAO
IPC: A61J7/04
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a medical drug box with a drug function capable of preventing the drug intake from forgetting, preventing a patient from forgetting the drug intake and surely taking the drug. SOLUTION: A plurality of translucent drug storage cases 8a-8c are detachably stacked on a drug box body 1 via a raising/lowering means 7, the respective drug storage cases 8a-8c are formed with partition walls so as to provide storage chambers for storing daily dosages of the dugs, and a calendar and LED are arranged matched with the respective storage chambers. Intake date, month and year are set in the drug box body 1 for every storage chamber of the respective drug storage cases 8a-8c by operation of a mode set switch 5a and a settlement switch 5b and are displayed on a clock display part 3, and the intake date and time of the drug in each storage chamber are set by the operation of the mode set switch 5a and the settlement switch 5b and displayed on a timer display part 4. When it is an intake set time, a microcomputer flushes LED and informs it acoustically.
Patent JP-2001226902-A (JP)
Title: Pavement structure
Inventor: ISHIKAWA TAKESHI
IPC: E01C7/35
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a pavement structure in which an anti-icing effect or the like can be displayed stably for a prolonged term by preventing interlayer exfoliation between an asphalt concrete matrix and a surface treating layer containing rubber grains. SOLUTION: In the pavement structure 10 composed of an asphalt concrete matrix 13 consisting of aggregate 11, fillers and asphalt 12 and a surface treating layer 15 formed by laying and attaching a slurry material 14 comprising asphalt 16, the fillers and the rubber grains 17 on the surface of the asphalt concrete matrix 13, the slurry material 14 containing the rubber grains 17 is laid and attached onto the asphalt concrete matrix 13 and cured for 3 hrs and fixed so that the shear strength reaches 0.8 N/mm2 or more with the rubber grains 17.
Patent JP-2000328754-A (JP)
Title: Architectural plate and construction method of tile-like wall surface
Inventor: HIBI MASAKAZU
IPC: E04F13/14
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an architectural plate capable of constructing a tile-like wall surface inconspicuous in a long vertical joint and extremely excellent in a sense of beauty and a construction method of the tile-like wall surface. SOLUTION: In an architectural plate 1, a tile part is arranged in vertical four stages so as to be partitioned by horizontal joints 4 penetating in the lateral direction. Joints 5, 6 having a width of 10 mm are arranged over the total length of the side on the upper edge and the right side edge of the architectural plate 1. Besides vertical joints 7 having the vertical length equivalent to one stage of the tile part, vertical joints 8, 9, 10 having the length equivalent to two stages (that is, the plural-stage length) are arranged. A vertical joint penetrating in the vertical direction through the tile part does not exist in the architectural plate 1. This architectural plate 1 is arranged in a stepladder shape to construct a tile-like wall surface.
Patent JP-2000211611-A (JP)
Title: Packaging machine and power transmission device
Inventor: CERVANTES FRANCISCO
IPC: B65B21/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To package containers of different forms by a plastic carrier by supporting a shaft of a first power transmission device by a self-aligning bearing and by supporting a shaft of a second power transmission device by a bearing attached to a frame of the device and a frame of a conveyer on its upper and lower portions. SOLUTION: A plastic carrier 9 fed from a reel 8 passes through a carrier roll 10 to reach a feed trough, and after a carrier side rim is folded, it is mounted on a rotary plate 11. On the other hand, containers collected as a package by the carrier 9 ate transferred along a guide 4 by a conveyer 35. A driving device including an electric motor and a decelerator is provided to drive such a device, and a shaft 29 of a first power transmission device is rotated by its power. The shaft 29 is supported by a self-aligning bearing and extends across a lower part of the conveyer 35 to an opposite side for transmitting power to a vertically extending shaft 20 of a second power transmission device.
Patent JP-2001232610-A (JP)
Title: Laminated wood of woody cleaved pieces and manufacturing method therefor
Inventor: WADA OSAMU
IPC: B27N3/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a product of laminated wood of woody cleaved pieces being excellent in surface properties and also in physical properties such as mechanical strength, and a manufacturing method therefor. SOLUTION: The laminated wood of woody cleaved pieces of wood, bamboo or the like is constituted of the woody cleaved pieces having slants in the opposite end parts in the length direction. The manufacturing method of the laminated wood of the woody cleaved pieces has a process wherein a sawn board is obtained by sawing an outside plank or the like, a process wherein the sawn board is sawn off so that it has a parallelogrammic plane or side and that it has a prescribed length and has the slants in the opposite end parts in the length direction, a process wherein the chopstick-shaped woody cleaved pieces are obtained by cleaving the sawn board sawn off in the prescribed length, in the direction of fibers, a process wherein the woody cleaved pieces are dried, a process wherein an adhesive is applied to the dried woody cleaved pieces,  a forming process wherein the woody cleaved pieces coated with the adhesive are so juxtaposed as to form a single layer and this layer is laminated in a plurality, and a process wherein a mat of the woody cleaved pieces obtained by the forming is heated and pressed.
Patent JP-2001234610-A (JP)
Title: Facing panel
Inventor: FUKAKURA KATSUYA
IPC: E04C2/38
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To heighten crack-resistance of a panel material, to easily secure fitting strength, to reduce the number of kinds of panel frames even if the thickness of the panel material is varied, and to omit work of applying putty. SOLUTION: In this facing panel, a spring material 2 is disposed on at least one side of the panel frame 3, and a fixing nail 4 is driven from the surface 2b side of the panel material 2 toward the panel frame 3. In this facing material 1, the shaft diameter of the fixing nail 4 ranges from 1.5 mm to 1.0 mm.