baber/WOPTO huggingface dataset:
Patent JP-2002216943-A (JP)
Title: High frequency heating device
Inventor: OZAWA SEI
IPC: H05B6/68
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To widen an actuating time of an electric current flowing in a magnetron, and make actuation efficiently and stably. SOLUTION: An ON time data preparing circuit 7.4 to adjust to output a high frequency set by the information from an input electric current detecting circuit 7.1 and an ON/OFF power data signal 6.2, a detecting level switching circuit 7.3 to switch a level of input electric current of a commercial alternating- current power supply 2 by a switching signal 6.3 from a microcomputer control circuit 6 as for the information from the input electric current detecting circuit 7.1, a composition circuit 7.5 to compose the information of the detecting level switching circuit 7.3 and the information of the ON time data preparing circuit 7.4,  and an inverter control circuit 7 to compose the information of the standard oscillation circuit 7.7 to output the standard wave of a saw-tooth-wave or the like based on ON-timing of switching element of an inverter circuit 4 and the information from the composition circuit 7.5 by a comparator circuit 7.8, and to control the switching element of the inverter circuit 4 via a driving circuit 7.9 as for this information constitutes a high frequency heating device.
Patent JP-2002209760-A (JP)
Title: Heating and cooking instrument
Inventor: MIYAI MACHIKO
IPC: A23B4/052
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating and cooking instrument with which a tasty smoke-dried food can be prepared without failure simply by providing a cooking course for preparing the smoke-dried food and controlling the inside of the housing of the cooking instrument in such a way that it does not exceed a specified temperature. SOLUTION: In the cooking course for preparing a smoke-dried food provided with heating means 4 and 5 for heating a material to be cooked stored in the housing of the cooking instrument, a container 12 for storing a smoking material for smoking, a temperature detecting means 11 for detecting temperature in the housing of the cooking instrument and a controlling means 13 for controlling them, it is possible to prepare a smoke-dried food with good quality without failure caused by overheating by holding the temperature in the housing at a specified temperature or lower.
Patent JP-2001201684-A (JP)
Title: Zoom lens
Inventor: WILLIAM T GUSY
IPC: G02B13/18
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens suitable to be used for a small digital camera, low in cost, mechanically and optically simple in configuration and capable of forming a high-quality image. SOLUTION: A 1st zoom lens unit 12 including a 1st negative lens element 101, a 2nd lens element 102 and a 3rd positive lens element 103, where at least one lens element 102 has an aspherical surface and having divergent optical power characteristic, and a 2nd zoom lens unit 14 including a 4th positive lens element 104, a 5th positive lens element 105 and a 6th negative lens element 106 which is concave toward an image side and having convergent optical power characteristic are disposed in order from a subject side. Zooming is performed by changing a distance between the 1st and the 2nd zoom lens units 12 and 14.
Patent JP-2002219887-A (JP)
Title: Delivery slip
Inventor: OKUNAKA AKIRA
IPC: B42D11/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a delivery slip capable of certainly holding a delivery and receiving slip and a duplicate slip to prevent them from falling off carelessly, capable of easily and certainly separating both slips, capable of performing the entry of printing by an impact type printer when the entry of printing is performed by a printer and capable of performing the communication or thanks of the reception of a delivered product by a postcard. SOLUTION: The delivery slip 51 is constituted by parallelly providing a bonding slip 56, a delivery and receiving slip 57, a duplicate slip 8 and the postcard 91 on the surface of a bonding base material 52, which has a pressure- sensitive adhesive 53 covered with release paper 54 provided to the back surface thereof, through a pressure-sensitive adhesive 55 and expressing the delivery data entry surfaces of the bonding slip 56, the delivery and receiving slip 57 and the duplicate slip 58 and providing a release agent to the back surfaces of the delivery and receiving slip 57, the duplicate slip 58 and the postcard 91 to make it possible to separate these slips and the postcard from the bonding base material 52.
Patent JP-2002222178-A (JP)
Title: Fast fourier transform unit, and fast fourier transform method
Inventor: NAKAI YUJI
IPC: G06F17/14
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To restrain a circuit scale of a fast Fourier transform unit when a bit width of an intermediate data is expanded. SOLUTION: A RAM 11 stores an input data, the intermediate data and an output data in order when even-number-th fast Fourier transformation is conducted. A RAM 12 stores an input data, the intermediate data and an output data in order when odd-number-th fast Fourier transformation is conducted. A RAM 15 stores the intermediate data when even-number-th and odd-number-th fast Fourier transformations are conducted. A computing part 20 conducts butterfly computation using (m+e) bits of data as an input to output a computed result as (m+e) bits of data. m Bits out of the (m+e) bits of the each data output from the computing part 20 are stored in the RAM 11 or the RAM 12, and e bits are stored in the RAM 15.
Patent JP-2002221204-A (JP)
Title: Mounting structure for position sensor
Inventor: SAKURAI KOJI
IPC: F15B15/14
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To enable an arbitrary regulation of the mounting position of a position sensor relative to the stroke direction of a cylinder, and to make liquid difficult to stay on the external surface of the sensor, to eliminate a hygienic problem. SOLUTION: A sensor-mounting mechanism 100 comprises a rail member 104 fixed to the external side surface of a cylinder tube 14, on which sensor- mounting grooves 108a, 108b for mounting the position sensor 114 are formed, and groove-blocking members 118a-118d that are embedded in the sensor- mounting grooves 108a, 108b for mounting all sensors except the position sensor 114 and block the penetration of liquid and the like.
Patent JP-2002224939-A (JP)
Title: Vacuum chuck apparatus and vacuum chuck type polishing apparatus
Inventor: YATANI NAOKI
IPC: B24B41/06
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To suppress wear of a rubber sheet and a base member as much as possible, when polishing an polishing object by suction and holding the object by a vacuum chuck apparatus in order to avoid vexatious complication for frequently replacing these items, to improve workability, and to reduce a manufacturing cost. SOLUTION: An elastic pad 3 supported by a base member 2 is constituted, at least sequentially from an obverse side, of a first rubber sheet 11 and a second rubber sheet 12 both arranged in a laminated state. The first rubber sheet is constituted of a fibrous rubber integratedly molded inside with a fibrous body of less elasticity than the first rubber sheet, for example, a cloth-inserted rubber. A third rubber sheet 13 consisting of a fibrous body-inserted rubber like the first rubber sheet is preferably interposed between the base member 2 and the second rubber sheet 12.
Patent JP-2002224234-A (JP)
Title: Handle for portable fire extinguisher, automatic release of safety plug and housing case
Inventor: KINO YUKITOSHI
IPC: A62C13/78
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To perform quick and accurate fire extinguishing works by making a fire extinguisher easily holdable and automatically a safety plug release. SOLUTION: The handle 9 is attached to the fire extinguisher, the fire extinguisher is housed in the housing case 11 and the safety plug 2 is connected by a hook 16 and a hook extension chain 17 whose one end is fixed to the housing case.
Patent JP-2002223915-A (JP)
Title: Blanket
Inventor: OSANO ISOKO
IPC: A47G9/02
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a blanket which is capable of effectively retaining the heat insulating of the lower half of the body, such as the portions below the waist and the tiptoes of the feet in spite of a simple structure. SOLUTION: This blanket is formed by projectingly providing the front surface of a blanket body 22 with heat insulating cloth 23 extending toward longitudinal sides 22a and 22b to a belt form and arraying a plurality of such belt-shaped heat insulating cloth 23 toward transverse sides 22c and 22d of the blanket body 22.
Patent JP-2002230100-A (JP)
Title: Method for providing information and system for the same and its program
Inventor: YAMAMOTO MASAHIRO
IPC: G06Q30/06
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To promote the use of a gas safety monitoring system, and to inexpensively provide an information service to a user. SOLUTION: A gas supply agent 1 provides an information terminal 5 to each house 4 so that a 'gas safety monitoring system' can be realized, and provides various information using the information terminal 5 so that the use of the information terminal 5 can be promoted. The gas supply agent 1 collects the information fee from each house 4. An ASP 2 or an ISP 3 collects the passage fee of the information from the gas supply agent 1. The user of the information terminal 5 at each house 4 is able to receive not only the information from the gas supply agent 1 but also information from another service agent 7 connected to the ASP 2. The agent 7 collects the information fee from each house, and pays the passage fee of the information to the ASP 2 or the ISP 3.
Patent JP-2002231435-A (JP)
Title: Heating coil for induction heating system
Inventor: HIROTA MOTONARI
IPC: H05B6/36
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a small inexpensive induction heating system by realizing an inexpensive heating coil capable of reducing a loss particularly in a high frequency area with the simple constitution. SOLUTION: A first electric conductor 11 is wound in a spiral shape, a second electric conductor having a resistance value larger than electric resistance of the electric conductor 11 is arranged between wires by electric insulation, resonance with stray capacity generated between the wires is checked or reduced, an increase in resistance of the high frequency area is reduced, and the low loss and inexpensive induction heating system is provided.
Patent JP-2002228284-A (JP)
Title: Refrigerating machine
Inventor: TANIMOTO KENJI
IPC: F25B7/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To stabilize the performance of the evaporator of a low-temperature- side refrigerant circuit in two refrigerating machines where a high-temperature- side refrigerant circuit and a low-temperature-side refrigerant circuit are connected via a cascode condenser. SOLUTION: An electronic expansion valve (72) is provided at the upstream side of the cascode condenser (70) in a high-temperature-side circuit (8). A pressure sensor (75) is provided at the discharge side of a low-temperature-side compressor (55) of a low-temperature-side circuit (9). An electronic expansion valve (72) of the high-temperature-side circuit (8) is controlled so that the high- pressure-side pressure at the low-temperature-side circuit (9) becomes a specific pressure.
Patent JP-2002234344-A (JP)
Title: Seal structure for opening in vehicle
Inventor: OGISO HARUMI
IPC: B60J10/08
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for an opening in a vehicle that can improve a feeling about closing a front door or a rear door. SOLUTION: A door weather strip 20 has a ring shape on the whole, and comprises a base part 23 and a hollow seal part 24 as basic components. In the door weather strip 20, a part corresponding to a corner portion at a center pillar part-side top portion of a door sash part of the front door is a die-molded part, and the other part is a continuously formed extrusion-molded part. An opening edge portion 18 of a front door opening in a vehicle body has a projected portion 19 along the edge portion, except for a lower side portion. While the front door 12 is closed, the seal part 24 is elastically deformed into a position splayed in opposite directions over a crest portion 19a of the projected portion 19.
Patent JP-2002237915-A (JP)
Title: Structure for preventing radiation of radio wave noise, and image reader using the same
Inventor: SHIGEMATSU HIROSHI
IPC: H04N1/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure 1 for preventing radiation of radio wave noise, that can simply and inexpensively prevent radiation of a radio wave noise generated at a joining mount section 5, mounted in a state of joining a flat end face section 4a of a shielding cover 4 to at least a linear edge section 3a of a support 3 for supporting a radio wave noise radiation component 2, and to provide an image reader using the structure 1. SOLUTION: The linear edge section 3a, acting as the joining mount section 5 of the support 3 configuring the radiation prevention structure 1 (100), is formed as a projection (e.g., a circular-arc shape) projecting to its outside (the side at which the end face section 4a to be joined exists), and the end face section 4a of the shielding cover 4 configuring the radiation prevention structure 1 (100) is pressed into contact with an edge 3aa of the projection shape in an elastically deformed state. It is more effective to form a slit (6) to the end face section 4a of the shielding cover 4.
Patent JP-2001353991-A (JP)
Title: Memo pad with writing implement
Inventor: WATANABE YAICHI
IPC: B42D15/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a memo pad with a writing implement, which can be fitted easily to the pad, which can be used even in water or in the rain. SOLUTION: Scratch paper 20 is set inside a cover 10 of a sheet which can be folded, and a detachable clip 30 is fitted to the outside of the fold 101 of the cover 10 to hold the scratch paper 20, One or more notches 100 are formed in the surface 11 or the back 12 of the cover 10, and a writing implement 40 is inserted into the notches to be held.
Patent JP-2002238121-A (JP)
Title: Method of banding wire harness
Inventor: IBARAKI MASATO
IPC: H02G3/38
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness which can remove an adhesive tape easily at a low cost. SOLUTION: In a condition with the plural cables 11 of the wire harness being bundles, a non-adhesive tape 13 is wound in the longitudinal direction from the position close to a connector 12 around the harness, and an adhesive tape 14 is wound thereon it. At this time, the adhesive tape 14 is wound to the position slightly over the winding end section of the non-adhesive tape 13, being started to wind from the position closer to a connector than the winding start section of the non-adhesive tape 13. When removing the adhesive tape 14 from the cable 11, if the user peels off only the adhesive tape at the sections of winding start and winding end where it is wound directly on the cable 11 and removes the connector 12, the user can easily pull out the adhesive tape 14, with the adhesive tape 13 bonded.
Patent JP-2002237806-A (JP)
Title: Phase monitoring unit of digital transmission
Inventor: UEDA KAZUAKI
IPC: H04L7/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a phase monitoring unit which is capable of improving digital transmission in communication quality by decreasing a compulsory phasing operation in frequency. SOLUTION: A digital transmission phase monitoring unit generates a processing reference clock for processing the received signal on the basis of a receiving reference clock received from a transmission line or extracted from the received signal, by taking advantage of the tracking function of a phase lock oscillation circuit. The digital transmission phase monitoring unit is equipped with a phase deviation detecting means which detects a phase difference between the received reference clock and the processing reference clock, and a phasing means which carries out a compulsory phasing operation for correcting a phase difference at timing as late as possible.
Patent JP-2002242463-A (JP)
Title: Multiple dwelling house
Inventor: OTANI TAKESHI
IPC: E04H1/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling house designed to clearly mark off entrance space and common passage space. SOLUTION: An entrance pole 10 with entrance equipment attached thereto is erected at the position of the boundary between the entrance space provided at the entrance of each dwelling unit and the common passage space. The upper and lower end portions of the entrance pole 10 are supported respectively by a lower support base 21 mounted on a floor face 20 and an upper support base 23 mounted on a ceiling face 22 to stabilize the entrance pole 10. The entrance pole 10 is used as a post for marking off both spaces.
Patent JP-2002243521-A (JP)
Title: Liquid surface detector and liquid level positioning device using liquid surface detector
Inventor: TAKEMORI MINORU
IPC: G01F23/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid surface detector and a liquid level positioning device using the liquid surface detector capable of easily detecting a liquid surface of liquid stored in a storage tank. SOLUTION: The liquid surface detector 10 is provided with a hose 13 with a tip sunk in the liquid inside the storage tank 4, a sucking means 12 for sucking the liquid inside the storage tank 4 from the tip of the hose 13, and a vibration detecting means 17 for detecting vibration generated in the hose 13 by simultaneous sucking of gas and the liquid. The liquid surface is detected on the basis of a vibration detection by the vibration detecting means 17.
Patent JP-2002204631-A (JP)
Title: Artificial fishing bank made of bamboo (both for seawater and freshwater)
Inventor: KOTO KAZUNORI
IPC: A01K61/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a fishing bank made of bamboos in place of a fishing bank made of concrete or a fishing bank made of steel in order to artificially and effectively provide a living environment for fishes. SOLUTION: This artificial fishing bank made of the bamboos is obtained by using the bamboos as a structural material, lengthwise and breadthwise connecting or fixing the bamboos and thereby forming the bamboos into a planar or a three-dimensional fishing bank. Openings for filling water are provided in the interior of the bamboos in order to maintain the strength of the bamboos themselves at the bottom of water and lose the buoyancy. The openings can be utilized for injecting a feed, etc., and raising the fish gathering ratio. Furthermore, the fish gathering ratio and egg-laying ratio can be more raised by wrapping twigs of the bamboos with leaves and twigs of Japanese cedars with leaves in a laver net, etc., and fixing and installing the wrapped twigs, etc., in the three-dimensional structure.  A surface layer floating type, a midwater floating type or a water bottom fixed type can be selected as a method for installation.
Patent JP-2002239647-A (JP)
Title: Plate machining method
Inventor: SAHASHI NOBUO
IPC: B23K26/38
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a plate machining method in which two machines can be efficiently used to improve machining efficiency. SOLUTION: In this method, a plate machine for working in a preceding stage and a plate machine for receiving the plate so worked and working in the succeeding stage are used. In the machining process the outer periphery of a planar product M is cut from a base plate material W. In this outer peripheral cutting, a process of leaving a part of a side b is done by the machine in the preceding stage, while a process of working the left part b is done by the machine in the succeeding stage.
Patent JP-2002246523-A (JP)
Title: Method of manufacturing ceramic terminal
Inventor: YAMASHITA HIROTO
IPC: H01L23/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic terminal which can adhere a metallized layer of sufficient thickness even on edges in forming the metallized layer on the upper face and the side faces of the ceramic terminal used for a metal-wall semiconductor package. SOLUTION: This manufacturing method is for a ceramic terminal that electrically connects inside and outside of a metal frame that accommodates a semiconductor element while the terminal is insulated from the metal frame. Through holes 34 are formed in a green sheet 90. A band-shaped metallized layer 42 are formed on the upper face of the green sheet 90 which contains the through holes 34, and the metallized layer 44 is formed inside the through hole 34. By firing the green sheet 90, a ceramic terminal is obtained where the metallized layer is formed on the upper face and side faces.
Patent JP-2002246147-A (JP)
Title: Spark plug with built-in pressure sensor, and method for mounting plug
Inventor: OKAZAKI KOJI
IPC: F02P13/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug with a built-in pressure sensor, capable of easily positioning an extending position of a lead wire, drawn out from a pressure sensor in a peripheral direction in a predetermined position (direction), such as a knocking detecting device, and preventing occurrence of damages and breaking of the lead wire. SOLUTION: The spark plug includes a rotating lead wire support part 43 for supporting the lead wire 23 by a lead wire support part 41d arranged rotatably about an axis on a rear side of a main metal fitting 11 in the axial direction, when a side where a spark discharge gap g is positioned is a front side in an axial direction of the spark plug 1, formed in a predetermined position in a circumferential direction, and integrally rotating with the lead wire 23. A deflection part 23a is formed on the lead wire 23 for absorbing changes in the path length between the lead wire support part 41d and a lead wire coupling terminal (a sensor case) 21 on a side of a pressure sensor 20, which occurs as the rotating lead wire support part 43 rotates with the lead wire 23.
Patent JP-2002240031-A (JP)
Title: Method and device for working ceramic sheet material
Inventor: NAKAMURA MITSUKUNI
IPC: B28D1/18
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for working a ceramic sheet material by which no numerous working personnel is required and a large quantity of the sheet material can be worked to optional sizes in a short time and further, the generation of chips can be controlled as well as a device employing the method. SOLUTION: A plurality of the ceramic sheet materials are laminated to constitute a laminated block 13 and a rotary blade 9 is moved at a feed velocity V while the length of a nick B which enables the angle of engagement E.A to be 0 to -90 deg. is kept. Further, the edges of four peripheral stretches of each of the sides of the laminated block 13 are cut by a down cut process that a cutting edge bits into the laminated block B during rotating of the rotary blade 9.
Patent JP-2002251226-A (JP)
Title: Computer key authentication device and method, key authentication program, and computer readable storage medium stored with the program
Inventor: FUKUSHIMA TETSUO
IPC: G06F21/34
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a computer key authentication device whose security is high. SOLUTION: A USB key 3 with preliminarily decided key information programmed is prepared. When a user inserts the USB key 3 into a USB connector 2, and the key information of the USB key 3 is made coincident with key information preliminarily set in a BIOS, an OS is started, and when the user does not insert the USB key 3, or the key information of the inserted USB key 3 is not made coincident with the preliminarily set key information, the OS is not started. Thus, it is possible for only a user having the USB key 3 making a pair with a note-sized personal computer 1 to use this note-sized personal computer 1.