baber/WOPTO huggingface dataset:
Patent JP-2001311319-A (JP)
Title: Gate opening and closing device for parking device for bicycles
Inventor: SUGIMOTO YOSHIO
IPC: E05F11/16
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure of a rotary gate as a parking device for bicycles capable of taking in and out a vehicle speedily, excellent in durability, easily provided with a lock mechanism, and reduced in cost. SOLUTION: This gate opening and closing device for a parking device for bicycles is provided with the gate 3 supported turnably on both sides of an entrance and exit of the parking lot and opening in two directions, a driving device 7 reciprocating a driving member 7a, and two drive arms 8, 8 connecting a part of the gate 3 with the driving member 7a by a link to open and close the gate 3 due to the travel of the driving member 7a. Moreover, the gate is locked by an electromagnetic brake 20 attached to a motor 15 of the driving device 7.
Patent JP-2001311998-A (JP)
Title: Projector
Inventor: MUROYA HIROAKI
IPC: H04N9/31
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of efficiently using the energies of a light source and saving the power consumption. SOLUTION: The projector is constituted so that the parts of 1st to 3rd dichroic mirrors 40A1 to 40A3 may be successively positioned on the optical path L when the mirrors are driven by a dichroic mirror motor. When the dichroic mirror motor is rotated at a prescribed rotating speed, the reflection surface 17 of each mirror 16 of a slightly rocking mirror element 28 is irradiated with light of one component among selectively transmitted R, G and B components in synchronism with the rotating speed. Except a little light which is absorbed by each dichroic mirror, one thirds of the light is transmitted through each dichroic mirror and then projected on the slightly rocking mirror element 28, two thirds of the light is reflected by each dichroic mirror and then projected on a 1st solar battery 42.
Patent JP-2001312217-A (JP)
Title: Plane display device
Inventor: KODA SHUICHI
IPC: G09F9/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a plane display device which is capable of achieving the purpose of both of a printed circuit board and a metallic bezel in spite of using the printed circuit board of single constitution when mechanically or mechanically and electrically connecting both by using a connecting body structure. SOLUTION: The printed circuit board 12 is provided with floating lands 32 and earth lands 41 in juxtaposition and the connecting body structures 15 are connected by solder 27 to at least the floating lands 32. The floating lands 32 and the earth lands 41 are selectively connected, by which the dealing with plural connecting methods is made possible in spite of using the single printed circuit board 12.
Patent JP-2001317410-A (JP)
Title: Rotary throttle valve type carburetor
Inventor: KOBAYASHI TAKESHI
IPC: F02M19/03
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent undersize of a caliber of a main fuel jet and to secure stability of fuel flow rate. SOLUTION: A rotary throttle valve 7 having a throttle hole 7a is rotatably and liftably engaged with a cylindrical valve chest 3 vertically crossing an intake passage 21 laterally penetrating a carburetor body 20. A needle 5 supported by the rotary throttle valve 7 is engaged with a fuel supply pipe 4 extending from a constant pressure fuel chamber supported on the bottom wall of the valve chest 3 to the throttle hole 7a. A fuel injection hole 4a of the fuel supply pipe 4 is faced in an opening increasing direction and an oblique direction of the rotary throttle valve 7 in relation to the center axis c on the inlet side of the intake passage 21.
Patent JP-2001314809-A (JP)
Title: Method for coating reticular structure
Inventor: YUMOTO YUICHI
IPC: B05D7/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating a reticular structure by which it is possible to ensure the sufficient adhesion of a coating material to a spot where the adhesion and baking of the coating material by a conventional coating method is insufficient, for example, an inevitably present intersection part of a plurality of pieces of wire woven into a reticular form and the like, in a structure obtained by weaving the plurality of pieces of the wire in a reticular form. SOLUTION: This method for coating the reticular structure includes at least a normal temperature coating process to make the coating material adhere to the structure, a preheating process to heat the structure which is through with the normal temperature coating process at a specified temperature, a thermal coating process to make the coating material adhere to the structure which is through with the preheating process while the specified temperature is kept as it is and a baking process to bake the coating material onto the structure by further heating the structure which is through with the thermal coating process. Thus, in the normal temperature coating process, appropriate measures can be applied to the spot where the adhesion of the coating material is insufficient and the working effect of the thermal coating is given.
Patent JP-2001317137-A (JP)
Title: Decorative long brick
Inventor: YANA TATSUNARI
IPC: E04B2/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorative long brick never scattering fragments even when broken by a shock. SOLUTION: A metal core material 2 inserted into the communicating hole 1a of a long tubular brick body 1 over the whole length is stuck to the tubular brick body 1 with an adhesive 4.
Patent JP-2001315365-A (JP)
Title: Image-recording apparatus
Inventor: ITO SHINICHI
IPC: B41J2/32
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an image-recording apparatus which enables sufficient heating to be applied to the whole of even card-shaped recording media each having a high rigidity and a rough surface and enables good images to be rewritten without being left undeleted or without being mistakenly written. SOLUTION: In the image-recording apparatus, existing images are deleted by heating by a heat roller 13, and new images are recorded by selective heating in units of pixels by a thermal head to the radio card having an image display to which images can be repeatedly recorded or deleted by a difference of an applied heat energy. The heat roller 13 is directly coated with a heatproof rubber 3 of a rubber hardness not larger than A80/S including a thermal conductive filler to an outer circumferential face of a cylindrical conductive ceramics 2 which heats by energization, and has conductive rotary shafts 4 set to both ends to double as power supply electrodes for supplying power to the conductive ceramics 2. Existing images are deleted by butting the heat roller 13 to the image display part of the radio card.
Patent JP-2001317352-A (JP)
Title: Exhaust muffler
Inventor: SHIOTANI YOSHIHIRO
IPC: F01N1/08
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To absorb a sound of low frequency region and reduce noise in addition to the performance of the conventional muffler by using a vacuum body for the cafe and bulkheads of a muffler such as the muffler of an automobile. SOLUTION: An outside case material 2 and an inside case material 3 are connected together at a gap to form a case material 1. A central section is molded so that the inside case material 3 and the outside case material 2 are arranged nearly in parallel with each other and the periphery 14 is closely stuck to the outside case material 2. The adhesive section is airtightly connected, and the inside is made vacuum in this exhaust muffler.
Patent JP-2001319788-A (JP)
Title: Electric field luminescent light
Inventor: TSUCHIYA SOJI
IPC: H05B33/14
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric field luminescent light in which luminous efficiency is made higher and a stable light emission for a long time is obtained and a blue luminescence with a high luminance and a superior chromaticity is possible. SOLUTION: By forming an electric charge transport enhancing layer is formed between a positive electrode 2 and a hole transport layer 3 or between a luminous layer 8 and a negative electrode 6, or by containing the electric charge transport enhancing material in the hole transport layer 3 or in the luminous layer 8, the electric field luminescent light is provided in which an improvement of luminous efficiency or an improvement of stability and life are aimed at.
Patent JP-2001323050-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MATSUO MAKOTO
IPC: C08K3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition which does not contain a halogen-based flame retardant and an antimony compound, has moldability, flame retardancy, high temperature storage characteristics, moisture-resistant reliability and solder crack resistance and is used for sealing semiconductors. SOLUTION: This epoxy resin composition for sealing semiconductors, characterized by comprising an epoxy resin, a phenolic resin, a curing accelerator, an inorganic filler, and a flame retardant prepared by treating the surface of a metal hydroxide solid solution or zinc borate with a titanate-based coupling agent.
Patent JP-2001001427-A (JP)
Title: Workpiece provided with bar code
Inventor: TERAUCHI JUNICHI
IPC: B65H75/10
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To remove the limitation on a cutting-apart position, the detecting position after a cutting-apart when a plurality of products are produced by cutting apart a tubular, a rod-like and a band-like matters as a stock. SOLUTION: A plurality of parallel lines are provided on the peripheral surface of a tubular or a rod-like workpiece spirally to the center axis line of the workpiece 4. Even when this workpiece is cut off at any position, one and the same bar code 2 emerges. By peripherally moving the workpiece relatively to a sensor, the bar code 2 of one cycle can be detected at any axial position. As long as the length, within which the bar code of one cycle or more axially emerges, is ensured, the bar code can be read by relatively moving the sensor and the workpiece in the axial direction.
Patent JP-2001324345-A (JP)
Title: Navigation device and its route guiding method
Inventor: TAKAHASHI KATSUNORI
IPC: G10L21/10
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To solve problems against safety driving at the point such as a right/ left-turn intersection requiring route guidance where a driver conventionally pays much attention for finding a facility when the facility serving as a landmark is guided. SOLUTION: In a route guidance requirement existance determining part 123, it is determined whether there is a previously registered route guidance requiring word such as 'see' is included in voice of a user saying that I can see a post office, and in a facility name picking part 124, words concerning to a facility called a post office are picked up. Facilities around the own vehicle position are searched in a facility searching part 119, facilities along the guided route are selected from the searched facilities in a possible facility selecting part 126, and in consideration of a distance and the like from the own vehicle position, a facility pronounced by the user is specified from these facilities in a user pronounced facility specifying part 127.  In a route guidance outputting part 135, guidance is carried out in the form corresponding to the number of intersections from the specified facility to the point to be guided such as a right/left-turn intersection.
Patent JP-2001318833-A (JP)
Title: Storage device sub-system having volume copying function and computer system using the same
Inventor: WATANABE HARUAKI
IPC: G06F3/06
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently use a volume, and to make it unnecessary to manage the volume at a host side or to coordinate the use of the volume among plural hosts in a storage device sub-system having a volume copying function. SOLUTION: At the time of receiving an instruction to prepare copy from the host, a volume for storing the copy can be selected. Also, the volumes to be used for the copy is announced to the host, and the host side is allowed to select the volume.
Patent JP-2001325846-A (JP)
Title: Switching device
Inventor: NOMURA HIDEKAZU
IPC: H01H23/24
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a switching device having an improved insulating property. SOLUTION: A contact housing chamber 7 provided at the center of a body 1 houses a contact part 8, consisting of a terminal plate 12, a movable contact plate 19 having a pair of movable contacts 24a, 24b for rotation in the state of contacting the terminal plate 12, and fixed contact plates 58, 60 having respective fixed contacts 59, 61 for contacting the movable contacts 24a, 24b in a manner capable of contact/separation respectively. A terminal housing chamber 9, provided at one side of the body 1, houses a pair of chain locking springs 15, 15 for elastically holding a core of a cable between the fixed contact plates 58, 60 and a release button 17' for releasing the connected condition of the cable by thrusting the pair of locking springs 15, 15 to the direction of separation from the respectively fixed contact plates 58, 60, and the same time.  The release button 17' is provided integrally with an insulating wall 17b for assuring an insulating distance between the respectively fixed contact plates 58, 60 and between the pair of chain locking springs 15, 15.
Patent JP-2001321673-A (JP)
Title: Molded microporous material catalyst for manufacturing dialkanol amine
Inventor: ARITA YOSHIO
IPC: B01J29/86
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst having excellent strength and selectivity of dialkanol amines. SOLUTION: The molded microporous materials catalyst for manufacturing a dialkanol amine is prepared by molding a composition containing microporous material powder and a laminar clay mineral and has 0.1-20% powdering degree. Excellent strength and excellent selectivity of dialkanol amines are attained and the production of impurities is reduced.
Patent JP-2001278436-A (JP)
Title: Base paper carrying system
Inventor: KATO NAOKI
IPC: B65G47/34
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To promote automation in a safe and excellent work environment by providing a device for carrying and discharging base paper by receiving the base paper from a clamp in the vicinity of a corrugator in a short cycle time in both directions of a conveyor without applying horizontal directional force to the conveyor in a corrugated board base paper carrying system. SOLUTION: Two liftable rollers 4 are arranged in an upstream base paper receiving part 2 of the conveyor 1. A discharge part 3 of base paper 6 has independently moving liftable two rollers 5. The base paper receiving part 2 is composed of sensors 7 and 8 for measuring a winding diameter and a paper width of the base paper and a control device for calculating and controlling intertia force.
Patent JP-2000334127-A (JP)
Title: Pachinko machine
Inventor: SAKAMOTO MASANORI
IPC: A63F7/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To display a probability variation picture pattern clearly for a player especially among great success picture patterns by displaying the great success picture pattern stored in a great success picture pattern storage means when a stopped and displayed picture pattern is matched with a preset success picture pattern. SOLUTION: When the stop picture pattern stopped and displayed on an image display device is a prescribed success picture pattern, the relevant great success picture pattern is stored in a storage means, the stop picture pattern is continuously erased and the great success picture pattern stored in the storage means is displayed while switching into great success picture pattern display picture. For example, the picture of a human figure is displayed on the right side of the image display device and a picture pattern combining the picture patterns in the generated great success is displayed at the tip of an instruction stick pointed by the human figure on the left side.  At such a time, it is analyzed by a great success picture pattern analyzing means whether or not the stored great success picture pattern is the probability variation picture pattern and the analyzed result is displayed with the comment of 'this picture pattern is probability up', for example, as a balloon.
Patent JP-2001326601-A (JP)
Title: Wireless base station and measurement method for line resistance, transmission timing adjustment method
Inventor: OKAMURA HIDETOSHI
IPC: H04B3/48
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a wireless base station that is provided with the function of measuring the resistance of a line connected to an exchange and with the function of adjusting transmission timing of transmission to a wireless block, to provide a measurement method for the line resistance, and to provide an adjustment method for the transmission timing. SOLUTION: The wireless base station is provided with means (19, 23, 24) that can change the state of a station feeding side where a current load is provided or not, means (18, 21, 22) that measure a station feeding voltage in a changed state of the station feeding side with/without a current load, and a means (19) that uses the measured station feeding voltage with/without a current load to calculate a resistance of a line.
Patent JP-2001332327-A (JP)
Title: Terminal connecting method
Inventor: NAGAHARA SATOSHI
IPC: H05K1/18
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To easily pressure-contact a terminal with a terminal connection hole of a substrate. SOLUTION: A pair of extended parts 15, 16 are formed on a tip part of the terminal 14, and pad parts 17a, 17b are formed on the outside of a base part of the terminal 14. Further, outside parts of an extruded parts 15, 16 are sidlingly formed, being successively narrowed against an inner surface of the terminal connection hole 12 from the base part side towards the tip part side in the state of being inserted into the terminal connection hole 12. Claw parts 18, 19 which are protruded being bent outward are formed on tips of the extended parts 15, 16.  As to how the terminal 14 is made to be pressure- contacted with the terminal connection hole 12 of a printed-circuit board 11, the terminal 14 is inserted into the terminal connection hole 12, and then outside parts of the extruded parts 15, 16 which have been made to be extended and deformed, are pressure-contacted with the inner surface of the terminal connection hole 12 and the claw parts 18, 19 are made to be pressure-contacted with an edge part of the terminal connection hole 12.
Patent JP-2001295202-A (JP)
Title: Railroad rail with groove
Inventor: SANO HIROSHI
IPC: E01B5/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a wheel of a train from climbing over a rail without stopping even if it rides over the rail and allow the wheel to return to a normal track to solve a problem that an auxiliary rail is merely installed to prevent derailment accident due to the wheel riding over the rail in a conventional railroad rail. SOLUTION: A groove is formed on a surface of the conventional railroad rail to prevent derailment due to the wheel riding over the rail by dropping a flange part of the wheel into the groove of the rail, even if the wheel of the train rides over the rail. Moreover, the rail provided with a groove cut into an inner side of the track is continuously provided to return the wheel running in the groove to the normal track.
Patent JP-2001328752-A (JP)
Title: Manual paper feeding device and image forming device
Inventor: TAKAHASHI TOSHIAKI
IPC: B65H11/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of skew and lateral slide due to lifting in the center of a paper sheet caused by pressure from a paper feed roller in a manual paper feed tray. SOLUTION: On the upstream side of the paper feed roller 46 in its feed direction, a pressing member 54 is provided for pressing the top surface of paper sheets P3 placed on the manual paper feed tray 44. The pressing member 54 has a blade spring 58 and an abutting member 62 having a curving surface.
Patent JP-2001087369-A (JP)
Title: Case with snap-engagement type opening closing mechanism for deodorant, insecticide and moth repellent
Inventor: MONA DEI BEKKI
IPC: F23D14/14
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle and safe case having only three spring- operated members and move only axially. SOLUTION: A deodorant case provided with a snap-engagement type opening closing mechanism provided with a case 1 for a product, regulating means 5 and 6 provided in the case 1 and engaging with a slide cover guide 10, a means 21 to act on the cover to move it between the open position and the closed position, locking means 12, 15, 16 capable of engaging with the cover when it is located in the open position and/or in the closed position, opening means 17, 19 to separate the cover from one of the locking means to move the cover from the closed position to the open position.
Patent JP-2001328529-A (JP)
Title: Step device for platform
Inventor: YAMAGUCHI HIROSHI
IPC: B61B1/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a step device for a platform facilitating the installation, eliminating a level difference between a vehicle floor face and the platform, having superior safety, and covering a gap between the vehicle and the platform. SOLUTION: This step 1 is disposed on the upper face of the platform 10 and an arm 2 horizontally rotatable is connected thereto. A cover 7 is provided on the upper face of the step 1. This constitution can horizontally moves the step l from a storage position to a using position.
Patent JP-2001339330-A (JP)
Title: Radio communication unit and radio communication method
Inventor: MIYOSHI KENICHI
IPC: H04B7/10
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication unit that conducts transmission/ reception with an AAA(Adaptive Array Antenna) by forming desired directivity and reduces processing delay. SOLUTION: A likelihood discrimination section 111 uses data before hard decision of a received signal to calculate the likelihood of hard decision data of the received signal and decides a threshold value of the calculated likelihood with a preset threshold value. A switch control section 112 controls a switch section 113 so as to output an error signal to a weight control section 105 when the reliability of a hard decision signal is high depending on the decision signal from the likelihood discrimination section 111. The weight control section 105 calculates the weight on the basis of the error signal from the switch section 113.
Patent JP-2001339172-A (JP)
Title: Wall hanging unit of electronic equipment housing for telephone exchange or the like
Inventor: NUNOKAWA MASARU
IPC: H05K5/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To intend to efficiently install an electronic equipment housing for containing a PBX and a router at one place on a wall of a building or the like. SOLUTION: An equipment mounting fitment 11 mounted on the wall 1 is constituted of a bearer 15 for mounting a lower surface of the electronic equipment housing 31, a mounting base plate 14 for projecting and forming the bearer 15 and an attaching part 15a for attaching the housing 31 to the base plate 14, and upper and lower mounting pieces 16 and 17 for mounting an equipment additionally providing fitment 21 for superposing and disposing another electronic equipment housing 31 forward from the wall 1 of the housing 31, are provided at the fitment 11. The housing 32 is additionally provided by mounting the fitment 21 at the pieces 16 and 17 and mounting another equipment mounting fitment 12 having same structure at the fitment 21. A plurality of electronic equipment housings are superposed and mounted on a front surface of the wall 1.