baber/WOPTO huggingface dataset:
Patent JP-2001318735-A (JP)
Title: Notebook type information processor
Inventor: SAKAE MAKOTO
IPC: H05K5/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a notebook type information processor of a small volume provided with a new design for facilitating assembly work. SOLUTION: This information processor is turned to a structure for which the side wall inner part of a top cover 12 is fitted to the side wall outer part of a bottom cover 11, devices such as a built-in keyboard and a CD-ROM, printed board and functional components such as a shield sheet are attached to a functional component attaching plate 13 and the functional component attaching plate 13 is provided with planar engaging members 14 to be engaged with the left and right side walls of the bottom cover 11.  After the bottom cover 11, the top cover 12 and the functional component attaching plate 13 are combined by prescribed arrangement, the side wall of the top cover 12, the side wall of the bottom cover 11 and the engaging members 14 of the functional component attaching plate 13 are integrally tightened with screws 18 from the outer side of the left and right side walls of the top cover 12.
Patent JP-2001318279-A (JP)
Title: Package for semiconductor laser module, and method for manufacturing the same
Inventor: SUZUKI KATSUNORI
IPC: G02B6/42
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To decrease changes in the optical characteristics of the semiconductor laser module owing to changes in the ambient temperature. By improving the airtightness of a package for a semiconductor laser module. SOLUTION: A bottom plate 16 and a frame 11, constituting the package for a semiconductor laser module, are made of a copper-tungsten alloy or a copper-molybdenum ally. The surface of these parts are subjected to electroless nickel plating and then jointed by using a brazing material or through direct heating.
Patent JP-2001266328-A (JP)
Title: Magnetic recording medium and method for improving wettability of its protective film
Inventor: KUSAKAWA KAZUHIRO
IPC: G11B5/72
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable magnetic recording medium provided with a protective film having heightened surface energy and heightened wettability to a liquid lubricant by forming a highly concentrated nitrogen containing layer in the vicinity of the surface of a carbon protective film, capable of stabilizing the floating of a head without migration of the lubricant to the head, in reliability. SOLUTION: The magnetic recording medium has at least one magnetic layer, carbon protective layer and liquid lubricating layer which are successively layered on a non-magnetic substrate and the protective layer is subjected to a nitrogen plasma treatment so that 6-20 at.% nitrogen containing layer is provided in the range of less than 30 Å from the surface thereof and has the surface with 10-30 degrees contact angle to water.
Patent JP-2001324267-A (JP)
Title: Grain drier
Inventor: KOJIYOU REIJI
IPC: F26B17/14
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a size reducible grain drier having a sufficient drying capacity. SOLUTION: The grain drier 1 is provided with a reservoir section, a drying section, a grain collecting chamber, a conveyor section and a rotary valve 5 for feeding grain by being alternative rotated normally and reversely. A center transfer spiral 6 for transferring the grain dropped from the rotary valve 5 is disposed at a position slightly shifted from just below the rotary valve 5.
Patent JP-2001325734-A (JP)
Title: Optical disk reproducing device
Inventor: FUJITA YOSHIKAZU
IPC: G11B7/085
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To quickly perform a focusing search for reading out information from an optical disk having a multilayered recording layer. SOLUTION: A focusing search for a first layer 11 is performed from an initial position where an optical pickup 13 is descended and a focusing servo for a second layer 12 is performed from an initial position where the optical pickup 13 is ascended by a servo controlling device 16. When the servo is turned OFF and the focusing position of an objective lens in the inside of the optical pickup 13 is moved close to a target recording layer, a focusing point position is detected from the change of the level of an error signal outputted from the optical pickup 13. When the focusing point position is detected, the focusing servo is turned ON. When the focusing servo does not start, activation is retried in an inverse direction.
Patent JP-2001321280-A (JP)
Title: Attaching and detaching system for attaching and detaching material and baby stroller
Inventor: SEKI AKIO
IPC: A47K3/12
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a reliable attaching and detaching system for attaching and detaching material and a baby stroller, which enables the attaching and detaching material like a protecting frame to be easily attached and detached with one hand. SOLUTION: The system has a protruding retaining part 10 with a hollow part 103 extending vertically, an attaching and detaching material (protecting frame) 20 provided with a prop part 27 inserted into the hollow part 103, a locking system 300 which stops ascending of the prop part 27 inserted into the hollow part 103 as well as releases the stopping, and a driving system 200 which not only moves the prop part 27 upward, fixed with the locking system 300, but also ascends the prop part 27 with a fixed stroke when the locking system 300 is released. With the locking system being cancelled, the prop part 27 can support itself retained by the hollow part 103.
Patent JP-2001330185-A (JP)
Title: Aseismatic joint and aseismatic pipeline
Inventor: TOSHIMA TOSHIO
IPC: F16L21/08
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To relieve stress applied to a pipeline by allowing the pipeline to expand and bend in the case of a large stress being applied to the pipeline due to an earthquake or the like although immobile by unbalanced force in the same way as a conventional one regarding a joint for a deformed pipe part. SOLUTION: In this aseismatic joint, a socket 1 is provided with a slip-out preventing ring 8 provided on its inner surface with a claw piece engaged with the outer surface of a spigot, on the opening side from a seal rubber ring 3 of the socket 1. Slip-out is prevented by the slip-out preventing ring 8 during normal water pressure load or daily ground fluctuation caused by an earthquake or the like but in the event of a big earthquake, motion is allowed by the slip out preventing ring 8, and slip-out is prevented by the engagement of a locking ring 4 and a circumferential projecting part 2a.
Patent JP-2001331701-A (JP)
Title: Gift article application system and application slip
Inventor: HATTORI YOICHI
IPC: G06Q10/10
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that a customer as a presenter cannot find what he sent in the previous time because only an article name to be sent in the present time and the amount of money are displayed on an application slip for a year-end gift or the like, which is sent to the customer, as items related to article, that is, the customer cannot find what he sent in the previous time and sends an article, which was unfavorably received in the previous time, in the present time to bring discredit on himself furthermore though the article sent in the previous time was unfavorably received. SOLUTION: A gift article application system is composed of a memory part 21 where desired information 21a of addresses, names, etc., of customers, information 21b of at least addresses and names of sending destinations as attribute information of each customer, articles sent in the past, and amounts of memory for them are stored, an application slip generation part 22 which extracts one customer, information of at least address and names of sending destinations as attribute information of this customer, at least article sent in the previous time, and amounts of money for them from the memory part 21 to generate an application slip, and a means which delivers the application slip generated by the application slip generation part to the customer.
Patent JP-2001113270-A (JP)
Title: Device for removing scum
Inventor: FUJIWARA MITSUHIRO
IPC: C02F1/40
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing scum capable of controlling the flow-in amount of water accompanying the scum constant and small level even if the level of the water is fluctuated. SOLUTION: A device for removing scum provided with a pipe-shaped skimmer body 5 having an inducing opening 15 and supported rotatably frontward and rearward, is installed in a treating apparatus such as a rectangular or circular sedimentation basin, or the like. The state of inducting the scum floating on the water surface through the inducing opening 15 and the state of damming up the scum can be switched, by rotating the body 15 frontward and rearward. The skimmer body 5 is characterized by a means that makes one of swallow sides of the inducing opening 15 stop at the position lowered by a nearly constant amount form the water surface corresponding to the fluctuation of water level.
Patent JP-2001018379-A (JP)
Title: Ink jet printer
Inventor: WEN XIN
IPC: B41J2/01
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance durability of an ink image by providing a fluid injection means for coating the image with a fluid for forming a transparent film for protecting the image. SOLUTION: The ink jet printer comprises ink jet print heads 31 to 34 for injecting inks to an ink receiver 80 such as a recording sheet or the like and a print head driving electronic circuit 30. Further, the printer comprises a fluid injection head 123 for transferring a polymer fluid to an ink image, and a fluid injection driving electronic circuit 60, thereby supplying the transparent polymer fluid from a fluid container 44 to the head 123. The fluid is injected as a droplet 125 onto the image 140, and an overcoating film is formed on the receiver 80. A computer 20 controls the circuit 60. Thus, overcoating is conducted without contact with the image with a coating unit, only a necessary area is coated with the fluid, and the head 123 can be simultaneously moved with the heads 31 to 34 by the same transferring mechanism.
Patent JP-2001336939-A (JP)
Title: Navigation device and recording medium
Inventor: KANEMATSU OSAMU
IPC: G06F3/048
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To speedily, easily, and certainly perform setting change of set information on a form and a condition for realizing a navigation function of one navigation device, if similar setting change of another navigation is performed once. SOLUTION: The set information is stored in an external memory 34, and a control part 10 realizes the navigation function based on the set information. The control part 10 can communicate data with an external device through a communication device 33. When a data communicable state is established between the control part 10 and an external device, the control part 10 performs set information output process to read the set information stored in the external memory 34 and transmit the information to the external device, and performs set information input process to input the set information transmitted from the external device to store the set information into the external memory 34.
Patent JP-2001336188-A (JP)
Title: Faucet handle
Inventor: KOJIMA TAKAO
IPC: E03C1/042
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a faucet handle which is firmly and stably engaged with a rotary spindle for flow rate adjusting and is smoothly moved for adjusting flow rate. SOLUTION: The handle 5 is rotatably connected to a faucet body provided with a delivery outlet and has a central hole 3 formed in the inside of the handle over the whole length and provided with an intermediate shaft 6, a widened end 7 formed at one end of the shaft, and an engaged part with a spindle formed at the other end of the intermediate shaft 6. A spindle insertion hole 9 is formed at the side crossing at right angles with the longitudinal direction of the central hole 3 in the engaged part 8 with the spindle, a first fixing screw 10 is screwed to the end of the engagement part 8 with the spindle, a second fixing screw 11 is screwed in the intermediate shaft 6 and the central hole 3 of the widened part 7, the spindle 4 is fixed by the first fixing screw 10 and the second fixing screw 11 from the opposite sides.
Patent JP-2001338522-A (JP)
Title: Lighting equipment with sensor
Inventor: TANAKA WATARU
IPC: F21Y103/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a lighting equipment with a sensor in which a heat ray detection sensor is mounted unobtrusively so that it cannot be observed from the outside of the lighting equipment and in which a high detection performance of the heat ray detection sensor can be assured. SOLUTION: The lighting equipment with a sensor has a light source lamp 4 which is surrounded by a globe 3 made of a synthetic resin material and a heat ray detection sensor 6 which is mounted within the globe 3. Lighting of the light source lamp 4 is controlled by outputs from the heat ray detection sensor 6 which condenses heat rays radiated from the human body and detects the human body. The globe 3 is made of a synthetic resin material that highly transmits both visible lights and heat rays.
Patent JP-2001336642-A (JP)
Title: Flow regulating valve device
Inventor: AOTA HIRONOBU
IPC: F16K1/18
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a flow regulating valve device free of a risk of burn possibly with abrupt discharge of hot water and assuring a stable operation. SOLUTION: A water stop valve 1 is formed from a flap valve 1a, and in a part of the water stop valve 1 a tapered pressing part 2 is provided. By a moving shaft 3, the tapered portion 2a of the pressing part 2 is pressed so that the moving amount of the pressing part 2 is changed with the stroke amount of the moving shaft 3, and thereby the amount of opening of the flap valve 1a is adjusted.
Patent JP-2001336715-A (JP)
Title: Thick and thin combustion burner
Inventor: KAMEYAMA SHUJI
IPC: F23D14/08
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the combustion performance of a thick and thin combustion burner even when the combustion amount of the burner is near its lower limit by expanding TDR by changing the ratio of the amount of a thin mixed gas to that of a thick mixed gas in accordance with the change of the combustion amount. SOLUTION: The thick mixed gas in a discharging section 16 is blown out to a gas passage 36 from a plurality of gas blowing-out holes 21-25 and diluted into the thin mixed gas by the air in the passage 36 and the thin mixed gas is supplied to thin burner ports and forms thin flames. The gas blowing-out holes 25, 22 and 24 are respectively faced to the gas blowing holes and 23 and 25 and, when the combustion amount is large, the ratio of the amount of the thin mixed gas to that of the thick mixed gas is decreased by increasing blowout resistances by bringing the blown-out gases into collision with each other and, when the combustion amount is small, the ratio is increased by decreasing the blowout resistances.
Patent JP-2001339554-A (JP)
Title: Multifunctional system
Inventor: KOSEKI SHINOBU
IPC: H04J14/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional system with excellent extendability while maintaining high functionality and high-speed performance. SOLUTION: This multifunctional system 10 is provided with a controller 24, an IIT(image input terminal) 26, an IOT(image output terminal) 28, and an optical distributor 16. In a print job, print data outputted from the controller 24 are converted into an optical signal, made incident on the optical distributor 16 and sent to an emission side IOT 28. The IOT 28 prints out received data on paper. In a copy job, copy data outputted from the IIT 26 is converted into an optical signal, emitted to the optical distributor 16, and sent to the emission side IOT 28. In a scan job, scan data outputted from a scanner 26 is converted into an optical signal, made incident on the optical distributor 16, and sent to an emission side controller 24. The controller 26 processes received data.
Patent JP-2001336600-A (JP)
Title: Jig for mounting seal on ball screw device and ball screw device with seal mounted with this jig
Inventor: MIYAGUCHI KAZUO
IPC: F16H25/24
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To ensure stable sealing performance while improvement is attained in productivity of a ball screw device, by making mounting of a seal accurately performable easily in the end face of a ball nut with no skilled work required. SOLUTION: This jig 10, for mounting a seal 7 on the end face of a ball nut 6 of a ball screw device 1, is provided with a seal mounting surface 15 externally inserted capable of being mounted on and demounted from a screw shaft 3 of the ball screw device 1 to be formed axially in a tapered shape in the internal peripheral surface with a protruded part 13 fitted to a helical ball rolling groove 2 of the screw shaft 3 to additionally have a protrusion 16 as a phase adjusting means between the screw shaft 3 and the seal 7 in an end face opposed to the end face of the ball nut 6.
Patent JP-2001278839-A (JP)
Title: Method for producing optically active carboxylic acid having substituent at 2-position
Inventor: AMANO SUSUMU
IPC: B01J31/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an optically active 2-chlorocarboxylic acid and 2-acetylthiocarboxylic acid with high optical purity from easily available raw materials. SOLUTION: An optically active 2-hydroxycarboxylic acid (1) capable of being derived from an optically active 2-aminocarboxylic acid (4) is acted by both of thionyl chloride and a base component to be chlorinated while involving the inversion of configuration at 2-position and to be led to an optically active 2-chlorocarboxylic acid chloride (5), followed by hydrolyzing the 2- chlorocarboxylic acid chloride to lead it to an optically active 2-chlorocarboxylic acid (2). Further, the 2-chlorocarboxylic acid is reacted with a thioacetate to be converted into the acetylthio compound of the 2-chlorocarboxylic acid while involving the inversion of configuration at 2-position in such a way that an optically active 2-acetylthiocarboxylic acid (3).
Patent JP-2001189371-A (JP)
Title: Load port adjusting tool, foup-measuring tool, foup wafer plane measuring tool, kinematic pin shape evaluating tool, kinematic pin position evaluating tool, and adjustment/measurement/evaluation method using them
Inventor: FUJII ATSUHIRO
IPC: H01L21/68
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To smooth the transfer of a substrate on the FIMS surface of a load port when manufacturing a semiconductor, improve switching reliability of a FOUP switching mechanism, and improve compatibility and switching reliability of an interface door. SOLUTION: The position measurement mechanism for measuring a registration pin position on an FIMS surface, a position measurement mechanism for measuring the registration pin hole position of an FOUP door, a distance measurement mechanism for measuring distance from the FIMS surface to a front virtual reference surface, and the like are combined, thus obtaining a load port adjusting took, an FOUP-measuring tool, and the like.
Patent JP-2001344089-A (JP)
Title: Printed result controller
Inventor: TODA KAZUYUKI
IPC: B41J29/38
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To grasp actually printed amounts. SOLUTION: This device is provided with a print processing part 4 for cuing print information in a spool file 5 based on a print request, and for allowing a printer 2 to actually perform a print output and a print finish information extraction processing part 6 for generating print finish information by extracting the print information corresponding to a document whose printing is actually ended from the spool file 5, and for writing the print finish information in a print finish information data base 7. A totalizing processing part 8 totalizes document amounts actually printed within a designated period according to a designated totalizing condition for each user by referring to the print finish information data base 7, and outputs the result to a printed result file 9.
Patent JP-2001350668-A (JP)
Title: Memory readout timing adjusting circuit
Inventor: ISHINO TAKANORI
IPC: G06F12/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a memory readout timing adjusting circuit automatically adjusting timing and absorbing the difference in characteristic caused by the variation and the aging change with year of every device. SOLUTION: Prescribed data are written at a predetermined address as a check address, then check data are recorded in a written data storage section 12. A timing signal RDT is given from a readout controller 13 to read the check address. The read data RDD are latched at the timing of latch pulse signals A0-An by latching circuits 150-15n, and latched results are compared with the data recorded in the written data storage section 12 by comparing circuits 160-16n. A judging section 17 judges the optimum latch pulse signal based on compared results, and a selecting section 18 selects and outputs the input from the latching circuit corresponding to the optimum latch pulse.
Patent JP-2001355115-A (JP)
Title: Simple coolie hat
Inventor: YAMAZAKI KOJIRO
IPC: A42B1/18
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple coolie hat formed by welding the peripheral rim of a cut synthetic resin sheet, suppressed in local swelling caused by air injection and prevented from air leak and bending. SOLUTION: This coolie hat has a cyclic skeleton 1 toroidally formed to be able to insert the head into a central space 8, limbs 2 formed so as to radially and nearly horizontally project from the cyclic skeleton 1, the central space 8, a hat cover 3 covering the cyclic skeleton 1 and all of the limbs 2. And, the peripheral rim of the hat cover 3 is detachably stuck to the ends of the limbs 2 so as to be able to form a chevron shape when the head is projected from the central space and to form a space for an air passage.
Patent JP-2001351142-A (JP)
Title: Medium discrimination device
Inventor: SATO HITOSHI
IPC: G07D7/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a medium discrimination device capable of specifying a paper sheet having a partial feature accurately and discriminating authenticity accurately without receiving the influence of a carrying state. SOLUTION: The partial featured value (magnetic pattern) of the paper sheet P is stored as a database in advance by each kind and carrying position of the paper sheet P. Then, when the paper sheet P being a medium to be discriminated is carried, a transmission picture detecting part 16 detects the carrying position of the paper sheet P to be carried and magnetic detection parts 17a to 17c detect a partial featured value (magnetic pattern) from the paper sheet P. The featured value corresponding to this detected carrying position is selected from the database and this selected featured value is compared with the detected featured value to specify the kind of the paper sheet P.