baber/WOPTO huggingface dataset:
Patent JP-2002329001-A (JP)
Title: Medical care support system
Inventor: ITOU YACHIYO
IPC: G16H10/60
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To translate a work journal of a dental hygienist into digitized information, have it synchronize with an electronic medical card and reduce workload for duplicated input operation between the two. SOLUTION: This medical care support system stores a course of medical treatment performed by the dental hygienist as the work journal corresponding to a job performed date and is constituted with a means to assign posting information about whether or not an outcome of performed course of the medical treatment is posted to the electronic card in each of record forms for the course of the medical treatment and the means to post the work journal to the card by obtaining the work journal in which date of the medical treatment as an object of the input is associated with the date of performed treatment and designated to be posted to the card.
Patent JP-2002295363-A (JP)
Title: Device for artificially generating whirlwind and thereby generating power by wind power thereof
Inventor: NAKAMURA JUSABURO
IPC: F03D11/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To artificially generate wind power because stable wind power can not be obtained by natural wind depending on seasons or the like. SOLUTION: A whirlwind is artificially generated in a cylinder and electric power is generated by the wind power thereof.
Patent JP-2002326065-A (JP)
Title: Pellet cleaner for grinding
Inventor: KOBAYASHI FUJIO
IPC: B08B3/10
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To improve a cleaning capacity of pellet cleaner for grinding. SOLUTION: This pellet cleaner is characterized by, differently from a conventional mixing type pellet cleaner, firstly improving the cleaning capacity by mounting a current transformation member 51 in order to impart a change in the stream in a cleaning vessel and secondly enabling the removal of ferromagnetic material such as harmful scrap iron by disposing an adsorbing member on the current transformation member. Therein, the current transformation member comprises a flange part 53 which can be mounted on the upper part of a bucket 23 and a plurality of blades 54 which are hung from the flange part.  Further, the blades are constituted of those made by combining the long size blades 55 which have such a length that the lower end part thereof reaches the bottom part of the bucket in the state mounted on the upper part of the bucket and the short size blades 57 which have such a length that the lower end part thereof reaches a prescribed position from the bottom part respectively by one or more sheets. Permanent magnets 61 for attracting and removing the scrap iron, etc., are fixed on the tip parts of the long size blades.
Patent JP-2002328054-A (JP)
Title: Method for measuring gas flow and gas meter
Inventor: TANAKA YUTAKA
IPC: G01F3/22
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter with a safety function to accurately measure a flow in a short time. SOLUTION: A crank shaft 39 is interlocked with a rubber diaphragm 21A and rotates. Twenty magnetic poles in an outer circumference of a circular magnet attached to a lower end of the crank shaft 39 act on a magnetic sensor 47 and output twenty flow pulses per rotation of the crank shaft. A constant flow flows in the gas meter. Intervals T1 -T20 and pulse numbers are concurrently measured. A correspondence table of the pulse numbers and pulse width ratios 20.Tn/ΣTn is stored in a memory. The pulse numbers are continuously counted. An unknown flow Q is calculated from the pulse interval T when the unknown flow flows, the pulse width ratio Pn corresponding to the pulse number in the table and a volume K of a measuring chamber per rotation.
Patent JP-2002332920-A (JP)
Title: Exhaust heat exchanging device
Inventor: MAEDA AKIHIRO
IPC: F02M25/07
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent cooling water from locally boiling at a corresponding part of a cooling water passage to the inlet side of an exhaust passage. SOLUTION: A finless range α where fins 111 are not provided is provided close to an exhaust inlet 110a. Heat exchange between EGR gas and cooling water is thus restricted close to the exhaust inlet 110a at least, and EGR gas is roughly uniformly distributed roughly along the whole range of the exhaust passage 110. Cooling water is thus prevented from locally boiling. Heat conductivity as the whole body of an EGR cooler 100 is improved, and heat exchange can be efficiently conducted in the whole body of the EGR cooler 100.
Patent JP-2002335260-A (JP)
Title: Usb repeater
Inventor: MATSUMOTO YOSHIAKI
IPC: H04L12/44
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a USB repeater, with which a limitation in the specification of USB can be avoided and a flexible system can be configured by integrating a plurality of USB devices into one USB device. SOLUTION: The USB repeater is composed of a function circuit 2, a host controller circuit 7, an MPU 8 and a memory circuit 9 and on the basis of configuration information on a plurality of USB devices, the end point of the function circuit 2 is reconfigured.
Patent JP-2002331198-A (JP)
Title: Washing machine
Inventor: MURAO TAKESHI
IPC: D06F37/28
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce the part related to the mounting of an upper lid on an upper surface plate and to facilitate the mounting work of the upper lid by simplifying the mounting structure of the upper lid on the upper surface plate. SOLUTION: The lower end part of the wall between a left mounting part 38 and a right mounting part 39 in a rear wall 35b is recessed up within a prescribed range of both sides except the center part to reduce the height of the wall, whereby the rigidity of the rear end of a rear lid 35 is reduced. When the upper lid 11 is mounted on the upper surface plate 9, the right insert hole 41 of the light mounting part 39 is passed to the right rotating shaft 45 of a right support part 43. The rear end of the rear lid 35 is deflected, the left mounting part 38 is moved to the inside to set the inlet of a left insert hole 30 to the inside over the tip of a left rotating shaft 44. The left insert hole 40 is inserted to the left rotating shaft 44 to release the deflection of the rear lid 35. Since the rear edge of the rear lid 35 is reduced in rigidity, it is easily deflected.
Patent JP-2002333199-A (JP)
Title: Wind direction adjuster
Inventor: KOGORI JUNYA
IPC: F24F13/15
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wind direction adjuster which prevents the play between front and rear louvers and a control knob. SOLUTION: The control knob 6 is provided for turnably operating the front louver 4 and the rear louver 5 turnably disposed at an air blow hole 3a, thereby adjusting the wind direction of air blown out of the hole 3a. The knob is composed of a hard resin-made front operating member 8 projecting forwards from the front louver 4 and a soft resin-made rear operating member 9 slidably supported with the front louver 4 and its rear part is engaged with the rear louver 5. This prevents the play between the soft resin-made rear operating member 9 and the front and rear louvers 4, 5 and provides an adequate slide resistance between the front louver 4 and a slide part of the rear operating member 9, thereby improving the operation feeling in operating the control knob 6 to turn the front and rear louvers 4, 5.
Patent JP-2002336898-A (JP)
Title: Method and device for methane fermentation of sludge
Inventor: SUZUKI TAKAYUKI
IPC: C02F11/04
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for treating sludge in which the main process for solubilization is carried out by ultrasonic treatment so that biological cells in the excess sludge are broken with a small amount of energy and that the decomposition rate of the solid content in methane fermentation in the succeeding stage is increased. SOLUTION: In the method for treating sludge, the sludge 1 produced by the treatment of waste water is decomposed in a sludge decomposition process 3, then treated by ultrasonics in an ultrasonic treatment process 4 and treated in a methane fermentation process 5. Or the sludge produced by the treatment of waste water is treated in a methane fermentation process or in the methane fermentation process and in a solid liquid separation process, then the obtained sludge is decomposed in the sludge decomposition process, treated in the ultrasonic treatment process and then treated in the methane fermentation process. The sludge decomposition process is carried out by at least one method selected from mechanical pulverization, ozone treatment, acid treatment, alkali treatment and heat treatment.
Patent JP-2002337393-A (JP)
Title: Image recording method and optical writing recording medium
Inventor: ISHII TSUTOMU
IPC: G02F1/133
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image recording method and an optical writing recording medium ensuring good image recording. SOLUTION: A display layer 53 for recording an image depending on an applying voltage, an optical switching layer 56 including a charge generating layer 56a having a resistance variable depending on the quantity of irradiation light, a charge transport layer 56b, and a charge generating layer 56c, and a set of electrode layers 52 and 57 sandwiching the display layer 53 and the optical switching layer 56 are laminated between a set of substrates 51 and 58 to constitute an optical writing recording medium 50. While irradiating the optical switching layer 56 of the optical writing recording medium 50 with an imagewise light based on image information delivered from a PC 46, or the like, a driving pulse train voltage having positive and negative polarities switching alternately is applied between the set of electrode layers 52 and 57 thus recording an image onto the display layer 53.
Patent JP-2002343459-A (JP)
Title: Terminal block
Inventor: KIMURA BUNYA
IPC: H01R13/68
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To quick fuse a temperature fuse, when terminal fittings are heated by carrying current, in a state of the connection of an electric wire and the terminal fittings being loosened. SOLUTION: In the terminal block, in which the terminal fittings 3 connecting the electric wire and the electric wire and the temperature fuse 4 are installed in a resin block 2, the temperature fuse 4 is brought into contact with the terminal fittings 3.
Patent JP-2002336866-A (JP)
Title: Desalting apparatus and desalting method
Inventor: NOMURA MAKOTO
IPC: C02F1/44
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus having high water utilization rate and capable efficiently of desalting and to provide a desalting method using the apparatus. SOLUTION: The desalting apparatus has a continuous electrically deionizing unit having a raw water inlet, a desalted water discharge port and a concentrated water discharge port, a flow-through type electric double-layer capacitor having an inlet and an outlet, a means for connecting a concentrated water discharge port of the continuous electrically deionizing unit and the inlet of the liquid passing type electric double-layer capacitor and a means for connecting the outlet of the flow-through type electric double-layer capacitor and the raw water inlet of the continuous electrically deionizing unit, and in the desalting method, the raw water is supplied to the continuous electrically deionizing unit to discharge the desalted water and the concentrated water,  and the effluent obtained by passing the concentrated water through the flow- through type electric double-layer capacitor is supplied to the continuous electrically deionizing unit together with the raw water.
Patent JP-2002306256-A (JP)
Title: Cooking practice table
Inventor: SASAKI KOJI
IPC: A47B37/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistance table for cooking practice class on which a pan, a pot, a frying pan, etc., can be mounted while holding a colorful and pleasant atmosphere. SOLUTION: This cooking practice table is characterized in that a plane in the inner part of a top plate is constituted of a fire-resistant plate. This table has the heat resistance capable of mounting the heated pan, pot, frying pan, etc., while holding the colorful and pleasant atmosphere so as to have high generality as the cooking practices.
Patent JP-2002353338-A (JP)
Title: Semiconductor device, memory system, and electronic device
Inventor: KARASAWA JUNICHI
IPC: H01L21/3205
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which facilitates the manufacturing of a memory cell having desired properties, and a memory system and an electronic device including the semiconductor device thereof. SOLUTION: The semiconductor device is provided with a memory cell including a first and a second load transistor, Q5 and Q6, a first and a second drive transistor, Q3 and Q4, and a first and a second transfer transistor, Q1 and Q2. The semiconductor device includes a first gate-gate electrode layer 20, and a first drain-gate wiring layer 30. Assuming that a distance between the first drain-gate wiring layer 30 and a third active area 16 is L1, and a distance between the first drain-gate wiring layer 30 and a first active area 14 is L2, the semiconductor device satisfies the following equation (1). (Equation 1) L1>=L2.
Patent JP-2002350839-A (JP)
Title: Electrooptic device and its manufacturing method, and electronic equipment
Inventor: ISHIGURO HIDETO
IPC: G02F1/1335
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To enable an electrooptic device such as a liquid crystal device to make a reflection type display which is bright when viewed with the eye of a user in a state wherein the user actually uses it. SOLUTION: The electrooptic device is constituted by holding an electrooptic substance (50) between a 1st substrate (10) and a 2nd substrate (20) and equipped with a reflection electrode (14) for display provided on the 1st substrate opposite the 2nd substrate. The reflecting surface of the reflection electrode on the side opposite to the 2nd substrate is so made uneven as to increase the reflection area to light which is made incident obliquely to a 1st direction side from the normal direction of the reflecting surface and decrease the reflection area to light which is made incident obliquely to a 2nd direction side.
Patent JP-2001355929-A (JP)
Title: Pulse tube cryogenic refrigerating device using integrated buffer volume
Inventor: WANG CHAO
IPC: F25B9/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a new component to be used in a pulse tube cryogenic refrigerating device in which vibration and acoustic noise are reduced, an efficiency is increased and a manufacture cost is decreased. SOLUTION: The cryogenic refrigerating device has an integrated pressure vibration controller and a buffer volume housing comprising a main body, the pressure vibration controller included in a chamber in the main body, and at least one reservoir having a buffer volume for receiving gas.
Patent JP-2002353384-A (JP)
Title: Mounting structure of semiconductor device and mounting method
Inventor: SATO AKISATO
IPC: H01L23/32
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a semiconductor device excellent in connection life of terminals, reliability and heat radiation without using a specific material, a specific facility and method in a mounting process. SOLUTION: An insert plate 3 having through holes 4 passing the terminals connecting both between a printed wiring board 1 and a ball grid array 2 is provided. The through holes 4 are plated, and partially joined to the terminals consisting of a solder by reflow of the mounting process. The insert plate 3 consists of glass-epoxy, polyimide or ceramics, and a linear expansion coefficient is an intermediate value of the printed wiring board 1 and the ball grid array 2.
Patent JP-2002349106-A (JP)
Title: Fall alarm device
Inventor: HINO HIROMASA
IPC: H01L41/09
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To miniaturize a fall alarm device, to reduce the weight thereof by using a piezoelectric speaker, and to improve the convenience by restricting the power consumption. SOLUTION: In this fall alarm device 10, when the piezoelectric speaker 1 is mechanically deflected by the impact when a key is dropped, this deflection is converted to the electric signal by a piezoelectric element to generate the trigger pulse. A power source switching circuit 3 is turned on, and voltage of a battery 5 is impressed to an alarm circuit 4 and a switching circuit 2, and the piezoelectric speaker 1 converts the electric signal input from the alarm circuit 4 to the sound, and outputs it.
Patent JP-2002354520-A (JP)
Title: Information delivery system, its base station device and server
Inventor: NARASAKI HIROSHI
IPC: H04W72/12
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To enable information which is specified and requested by information terminals to be efficiently delivered to the information terminals from a radio base station. SOLUTION: Information selected from a base station 1 on the basis of information requests T1 made by information terminals 2 is not transmitted to the information terminals, but delivery information K3, in which address information as an identifier list of the information terminal 2 is annexed to delivery information requested by the terminal 2, is sent to the whole information terminals 2. The information terminals 2 each extract only information whose address is coincident with their own addresses.
Patent JP-2002356036-A (JP)
Title: Ink jet recorder
Inventor: SASAI YOJI
IPC: B41J25/304
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which adjustment of paper gap and release of a toothed roller can be performed easily and uniquely. SOLUTION: The ink jet printer comprises a means 200A for switching the paper gap by moving a recording head 100, a sheet discharge roller release means 200D for switching a toothed roller 12 between a normal position touching a recording medium and a waiting position not touching the recording medium, and an operating means 200C. Since switching of the paper gap and release of the toothed roller can be performed by operating only the operating means 200C, they can be performed correctly and smoothly and convenience of a user can be enhanced.
Patent JP-2002356963-A (JP)
Title: Expandable connecting structure of eaves gutter
Inventor: TOYODA KANEAKI
IPC: E04D13/068
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an expandable connecting structure of eaves gutters having simple constitution, easy in manufacturing an expansion joint, and easy in construction. SOLUTION: This expandable connecting structure of the eaves gutter has the two eaves gutters 1 and 1 positioned in the lengthwise direction so that mutual end parts are opposed, cut-off walls 10 and 10 fixed between the respective end parts of the eaves gutters, and opposed at a prescribed interval, and an expandable cover 15 positioned on the outer peripheral side of the eaves gutters and the cut-off walls, and connected so as to block up an interval by straddling the respective end parts. The cut-off walls 10 have an outer peripheral rib 12 as a projecting part projecting from an outer peripheral surface of the eaves gutters 1. The expandable cover 15 has folding-back parts 16a, 17a, and 18a folded back to the outer peripheral surface side of the eaves gutters. The outer peripheral rib and the folding-back parts are opposed.
Patent JP-2002355773-A (JP)
Title: Tool such as nailer
Inventor: FUJIKI KEIICHI
IPC: B25H3/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a mode of use in an inclined state seen in most fields of roofing and tiling, wherein suspending support using a locking hook involves risk of slippage and falling. SOLUTION: A locking hook 2 arranged on a nailer 1 is mounted in a longitudinal direction of a body of the nailer 1. At least either end of the hook 2 has jaws lockable on a support member. The jaws firmly lock the nailer 1 on the support member. Once supported on the support member, the nailer 1 can be reliably and firmly supported against slippage and falling.
Patent JP-2002359293-A (JP)
Title: Semiconductor device
Inventor: MOMOSE HISAYO
IPC: H01L27/092
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve characteristics, such as reliability, gate leak current, noise characteristics of an MOSFET provided on a surface azimuth other than (100) and actualize an MOSFET with respective proper characteristics on various surface azimuths. SOLUTION: For example, a surface azimuth other than (100) is exposed at the surface part of an N-type well region 13a of a silicon substrate 11 whose face orientation is (100). Only in a region which includes a channel-forming region on the (100) face orientation, a silicon epitaxial growth layer 15 of low concentration is formed. Then an N-type MOSFET, having this silicon epitaxial growth layer 15 as a channel part, is formed in a P-type well region 13b. In an N-type well region 13a, on the other hand, a P-type MOSFET having the surface part of the well region 13a as a channel part is formed.
Patent JP-2002357203-A (JP)
Title: Hydraulic pressure controlling device of industrial vehicle
Inventor: FUJII ATSUSHI
IPC: B66F9/22
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure controlling device of an industrial vehicle capable of operating a tilting cylinder and an attachment cylinder without any influence of operation of a lift cylinder. SOLUTION: The hydraulic pressure controlling device provides a first hydraulic pump P1 supplying working oil to the tilt cylinder 3 and attachment cylinder 7, and a second hydraulic pump P2 supplying working oil to the lift cylinder 5 via a lift controlling valve 6. The device also provides a pressure compensating valve 9 supplying to the lift cylinder 5 via the lift controlling valve 6 by branching a required amount of flowing in working oil fed from the first hydraulic pump P1 in proportion to a differential pressure in front and in the rear of meter ring throttles 10 and 11 to the attachment cylinder 7 and tilt cylinder 3, and by joining its excessive amount of flowing to working oil fed from the second hydraulic pump P2.
Patent JP-2002367540-A (JP)
Title: Image display device
Inventor: ONISHI TOMOYA
IPC: H01J31/12
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To inhibit discharges by establishing a potential distribution which will not bend the trajectory of an electron beam on the surface of an atmospheric pressure support member and which avoids field concentration, even if factors exist that may disturb a potential distribution on the surface of the atmospheric pressure support member from a direction parallel to the faceplate and the rear plate of a hermetic container which accommodates a source of electron beams, in an image display device in which the atmospheric pressure support member is positioned inside the hermetic container to support the faceplate and the rear plate. SOLUTION: A spacer 1201 which supports the faceplate 1007 and the rear plate 1005 is divided into an A-area 1205 which corresponds to an image display area D, a C-area 1207 which corresponds to a potential defining electrode 1106, and a B-area 1206 between the A-area 1205 and the C-area 1207. The surface resistance of the B-area 1206 is made greater than the surface resistances of the A-area 1205 and the B-area 1206.