baber/WOPTO huggingface dataset:
Patent JP-2002195192-A (JP)
Title: Pump
Inventor: DIELS CHAD A
IPC: F04D29/44
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To improve self-prime of a centrifugal pump by improving a method for assembling and disassembling the pump so as to access a pump chamber when the pump chamber is plugged up with a foreign matter. SOLUTION: This centrifugal pump has an impeller and a volute 30 arranged in the pump chamber so as to access the pump chamber through an access opening 32 on a front wall 34 of a pump case 12. The access opening is usually closed by attaching a cover 38 to the front wall of the case. The volute is attached to the cover by a fastener so as to remove the cover and the volute as a unit or individually and access the volute from the outside of the cover. Consequently, it is possible to access the volute more easily than a conventional pump volute and to remove it.
Patent JP-2003140270-A (JP)
Title: Method and device and image recording
Inventor: SUMI KATSUTO
IPC: B41J2/445
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for image recording which can obtain an image of high picture quality, free of deterioration in picture quality due to an aberration, error, etc., of an optical system for image recording using two-dimensionally arrayed light sources. SOLUTION: When an image formed by a group of the light sources which are arrayed two-dimensionally is recorded on a recording medium, the position of image recording by the light source group on the recording medium is moved in a direction including at least one component of the two-dimensional array directions of the light source group during the recording and respective pixels of the light source group are modulated according to the recorded image while the difference between the actual position of an image of the two-dimensionally arrayed light sources on the recording medium and an ideal position of the two-dimensionally arrayed light sources is taken into consideration to record the image on the recording medium.
Patent JP-2003146521-A (JP)
Title: Paper sheet loading device
Inventor: SAITO OSAMU
IPC: B65H31/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an impact is generated when a drawer is stored and a latch is connected in a paper sheet loading device for a printer causing loaded material such as a stack of paper sheets on the drawer to shift. SOLUTION: In the paper sheet loading device for the printer provided with a latch plate for fixing a moving material, latch roller for connecting the latch plate, holder for fixing the latch roller and a latch mechanism composed of a spring energizing the latch roller in a fixed direction, a curved guiding part is provided on a connecting part of the latch plate and the latch roller.
Patent JP-2003144691-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which amusement in display is raised by arranging a plurality kind of variable display in a variable display device so as to widely vary variable display and also thrill and excitement are heightened in a game by making the contents of a game value different in response to the kind of variable display. SOLUTION: A plurality piece of identifying information to be displayed in the variable display device 310 constitutes identifying information constituting groups which respectively correspond to a plurality of variable display. A display control means being a display unit control board 300 changes the selected kind of variable display by identifying information which constitute the identifying information constituting group corresponding to the selected variable display among the several kinds. The combination of identifying information which respectively constitute specified display states is different at every variable display kind. When the specified display state is established, a big prize-winning port 24 is opened/closed with different times as a limit at each variable display and the mutually different game values are given.
Patent JP-2003153480-A (JP)
Title: Coil connecting wire for stator and stator
Inventor: MURAKAMI TAKAO
IPC: H02K3/52
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a coil connecting wire which can relatively easily connect a plurality of coated leads and in which the deterioration of conductivity of the joint can be effectively prevented in the coil connecting wire for electrically connecting paired corresponding ends of the plurality of the coils mounted on a stator core. SOLUTION: The coil connecting wire for electrically connecting corresponding ends of the plurality of the coils mounted on the stator core comprises a plurality of coated leads obtained by coating conductive members with insulating films. The plurality of the coated leads are electrically and mechanically connected by using a rivet made of a conductive material.
Patent JP-2003112192-A (JP)
Title: Fungal bed carrier of carbide
Inventor: OKANO HIROYUKI
IPC: C02F3/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To use a carbide, which is a natural raw material, as a fluid/floating fungus carrier, which is attracting attention in an advanced water treatment technology, by using its properties of porosity, adsorbency, and lightness in stead of a petrochemical product and to exhibit a zero-emission effect since the carbide can be obtained by carbonizing organic waste. SOLUTION: Carbide powder produced from organic substances or organic waste by a carbonization apparatus (Japanese Patent Laid-Open at 2001-3062) is molded into insoluble granules, and the fungal bed carrier is used as a bearer of an advanced water treatment technology.
Patent JP-2003148707-A (JP)
Title: Fluidized bed device and electric power generating system with fluidized bed device
Inventor: HOKARI NOBUYUKI
IPC: F23C10/28
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To detect the bed height of a bed material at the initial packing of the bed material of the fluidized bed device having a fluidized reactor. SOLUTION: A fluidized bed device comprises a fluidized bed vessel 2 which forms a fluidized bed 1 by fluidizing a particulate bed material using a flow gas, a bed material feeding nozzle 5a which feeds a bed material to the body of the fluidized bed vessel 2, a raw material feeding nozzle 6 which feeds raw materials to the body of the fluidized bed vessel 2, a gas feeding nozzle which feeds a flow gas to the bottom of the fluidized bed vessel 2, a secondary raw material nozzle which feeds secondary raw materials reacting with the raw materials to the body of the fluidized bed vessel 2, an discharging nozzle 7 which discharges a gas produced by a reaction from the top of the fluidized bed vessel 2, a dispersing plate 8 installed at the bottom of the bed of the fluidized bed 1 which evenly disperses the flow gas,  wherein a plurality of temperature sensors 9a to 9c are installed which detect a temperature at a position higher by a constant height above the top surface of the dispersing plate 8, and a fluidized bed height detecting means 12 which detects the fluidized bed height of the bed material packed on the dispersing plate 8 from the detecting value of the temperature sensors while the flow gas hiving higher temperature than that of the bed material is blown from the gas feeding nozzle.
Patent JP-2003151022-A (JP)
Title: Installation fixing device for automatic vending machine
Inventor: SHIBATA YOSHITO
IPC: G07F9/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the structure of an installation fixing device so that high theft preventive property can be ensured to the tactics of entirely stealing an automatic vending machine body from its installation place. SOLUTION: In this installation fixing device, a fixture 7 is laid over a support leg 2 arranged at four corners of the base 1a of the automatic vending machine and an anchor bolt 3 juxtaposed on the inside thereof and planted in an installation foundation 4, the nut 4 of the anchor bolt is fastened through a hole 1a opened in the base from the inside of the machine by use of a tool 8. A cup-like nut cover 10 is fitted to the anchor bolt so as to enclose the nut, and the nut cover is co-fastened by the nut. According to this, the nut cover interferes so that the nut cannot be directly rotated from the side. Only by adding a simple part (nut cover), high theft preventing property can be ensured to the tactics of entirely stealing the automatic vending machine body from the installation place.
Patent JP-2003147849-A (JP)
Title: Dreg run-off preventive device
Inventor: ASANO KENICHIRO
IPC: B01D33/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free dreg run-off preventive device having a self-cleaning function in non-power. SOLUTION: A plurality of support shafts 13 are arranged in parallel by supporting both ends by frames 11, and a plurality of rotary elements 14 movably rolled around the axial centers of the support shafts 13 are arrayed mutually in a latticed shape or a zigzag latticed shape at regular intervals and a filter screen is formed.
Patent JP-2003158042-A (JP)
Title: Three-terminal thin aluminium solid electrolytic capacitor
Inventor: MITSUI SHINTARO
IPC: H01G9/004
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a three-terminal thin aluminium solid electrolytic capacitor with low impedance which has a broad frequency domain and an excellent capacitor characteristic. SOLUTION: A capacitor element mounted substrate includes a first insulating layer to be used as an electrode extraction unit in which part of an electrode foil group comprising a pair of anode-cathode-anode electrode foils 2, 2' disposed with a gap of 5-100 μm is exposed, the electrode foil group, and a second insulating layer provided with through holes 4, 4' at positions bonded of a three- terminal aluminium capacitor element 6 with the anode-cathode-anode. This capacitor is obtained by mounting and bonding a plurality of elements 6 on this capacitor element mounted substrate, and then forming a sealing resin layer 7, or sequentially disposing a sealing resin layer 7 and a coating sheet obtained by forming insulating layers 9, 9' on both sides of a metal foil 9. Furthermore, a capacitor having one element is obtained by cutting the substrate with a dicing saw horizontally and vertically.
Patent JP-2003157260-A (JP)
Title: Electronic document management device and program
Inventor: ISOMURA KUNIHIKO
IPC: G06F19/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To enable a client side to obtain only a required page on irreducibly minimum inputting conditions without requiring inputting of a complicated input retrieval condition for designating a browsing desire page on the client side every time of requesting browsing of document and to enable a document managing side to transmit a page narrowed to only what is related directly with the client. SOLUTION: After transmission of an electronic document list picture DP1 which has a plurality of electronic documents as selection candidates, when a desired document is selected and designated from this picture DP1, a management server 1 generates and transmits a browsing range reception picture DP2 corresponding to this selected documents, receives and obtains a user name and an input retrieval condition inputted to this picture DP2, obtains a set retrieval condition previously set corresponding to this user from a set-up file 13 and retrieves a page matching with this input retrieval condition and the set retrieval condition from the electronic document to download-transmit it to the client terminal 3 as a request source.
Patent JP-2003159070-A (JP)
Title: Low temperature inducing promoter in fish
Inventor: YAMASHITA TOMOAKI
IPC: A01K67/027
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature inducing promoter which induces the expression of a foreign gene transduced into a fish by low temperature stimulation.  <P>SOLUTION: A promoter existing in the upstream of zebrafish CDC 48 gene encoding CDC 48 which is a low temperature inducible protein is provided. The promoter is ligated to a foreign gene and then transduced into a fish cell. Thus, the foreign gene is expressed at low temperature to provide a fish having the modified physiological functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169089-A (JP)
Title: Stream data decentralized distribution method and its system
Inventor: SAITO TAKAYUKI
IPC: G06F13/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream data decentralized distribution technique which can actualize autonomous or personal stream data distribution in network environment such as the Internet, specially, between user terminals.  <P>SOLUTION: The stream data decentralized distribution system is actualized which allows nodes 10 to mutually send and receive stream data in the network environment such as the Internet. Each node 10 exchanges topology information showing connection relation between upstream and downstream nodes and relays stream data from the upstream node to the downstream node. Each node 10 is optionally disconnected from the network and connected to the upstream node under a predetermined condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002229800-A (JP)
Title: Information processor
Inventor: KONDO YOSHIMASA
IPC: G06F9/445
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an information processor usable without requiring time and labor at build-up. SOLUTION: The information processor determines which one of an internal floppy (R) disk 32 and an external floppy disk 22 is to be preferentially allocated with a program stored in a ROM 91. When the external floppy disk 22 is connected to the information processor in an automatic mode, the following processes are performed by the program. If the information processor can be built-up by the external floppy disk 22 and cannot be built-up by the internal floppy disk 32, the external floppy disk 22 is preferentially allocated by resetting a use request storage means 61. If the information processor can be built-up by the internal floppy disk 32 and cannot be built-up by the external floppy disk 22, the internal floppy disk 32 is preferentially allocated by resetting the use request storage means 61.
Patent JP-2003174360-A (JP)
Title: Local oscillator, and transmitter and receiver using the same
Inventor: SHIMADA GIICHI
IPC: H04B1/40
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a local oscillator capable of generating a stable local signal and a transmitter and a receiver using the oscillator.  <P>SOLUTION: The local oscillator 6 is constituted of a reference oscillator 61 to be oscillated at fixed frequency, a voltage controlled oscillator 62 capable of changing oscillation frequency in accordance with control voltage, a phase fixing circuit 63 for comparing outputs from both the oscillators 61, 62 and generating the control voltage so that the phases of both the outputs are mutually synchronized, and a multiplier 64 for obtaining a local signal of required frequency by multiplying the output of the oscillator 62.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169633-A (JP)
Title: Nutritional supplementary food having various effects such as blood presser lowering heart reinforcement, arteriosclerosis prevention, blood vessel protection, anti-fatigue, motor function improvement, energy metabolism efficiency improvement, and anti-oxidation
Inventor: MIYAMA MITSUO
IPC: A23L33/15
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the collection and intake of many foods and medicines for the preventions and treatments of many degenerative diseases and for the acquisition of anti-oxidizing and anti-fatigue effects needs many labors and are difficult, and further a problem that the effect-efficacies of coenzyme Q10 must further surely be improved for the enhancement of a value as a nutritional supplementary food and for contribution to the health maintenance of consumers, although large degenerative disease-preventing and treating effects can be expected, when the coenzyme Q10 is supplied to mitochondria in cells to improve the production of energy, thus obtaining the anti-oxidative effect.  <P>SOLUTION: This nutritional supplementary food is obtained by mixing coenzyme Q10 with various vitamins for inhibiting homocysteine, vitamins for improving metabolisms, and anti-oxidizing vitamins, further dissolving the mixture in a fish oil comprising an omega-3 oil containing EPA and DHA in large amounts, and then sealing the solution in soft capsules. Thereby, the nutritional supplementary food enhances the absorption of the coenzyme Q10, improves degenerative disease-preventing and treating effects such as a hypertension-preventing and treating effect, and improves the anti-fatigue effect and motor functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002293783-A (JP)
Title: Method for producing cyclic polysulfide compound and rubber composition containing the same
Inventor: SAI MOTOFUMI
IPC: C08K5/45
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To produce a cyclic polysulfide compound useful as a rubber vulcanizing agent. SOLUTION: The cyclic polysulfide represented by formula (I) (wherein, x is an integer of 2-6; n is an integer of 1-15; R is a substituted or nonsubstituted 2-10C alkylene group or an alkylene group including a substituted or nonsubstituted 2-18C oxyalkylene group) is produced by reacting a dihalogeno compound represented by the formula: X-R-X (wherein, X is a halogen atom; and R is a substituted or nonsubstituted 2-18C alkylene or an alkylene including a substituted or nonsubstituted 2-18C oxyalkylene) with a polysulfide of an alkali metal represented by the formula M2 Sx (wherein, M is an alkali metal; and x is an integer of 2-6) in a two phase system of an incompatible mixed solvent of hydrophilic and hydrophobic solvents, or by adding the X-R-X to a solution of the M2 Sx at the rate at which both reagents react on the interface to react them.
Patent JP-2003173227-A (JP)
Title: Display system to scroll bar
Inventor: OKI HIDEAKI
IPC: G06F3/0485
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of imperfection of being capable of using only a determined format, characters, images and a display space when using a display image screen frame or a status bar by the user application when displaying characters and images of timely information for a user by using the display image screen frame of a user interface.  <P>SOLUTION: This display system displays the timely information of the characters and the images for the user by using the display image screen frame by the user application, and optionally sets and displays a format of characters and images and a display space without being influenced by the determined format and the display space of a display image screen by the user application.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169571-A (JP)
Title: Fishing lure
Inventor: TSUBOTA MASAO
IPC: A01K85/18
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing lure having a motion similar to a real insect or small fish to improve a fish gathering effect.  <P>SOLUTION: The fishing lure is provided with a lure body 1 and a propeller part 2 to apply a rotational force to the lure body 1. The propeller part 2 is detachable from the lure body 1 and has blades 8, 9 having changeable angles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176530-A (JP)
Title: Chemical solution injection device and natural ground reinforcing construction method using the same
Inventor: SATO ATSUSHI
IPC: E21D9/04
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical solution injection device that can use a simple drilling system which is a middle construction method between injection type forepoling and injection type long-sized prelining construction methods by diverting an injection type forepoling drilling system.  <P>SOLUTION: This chemical solution injection device is provided with a hollow forepoling bolt 1 and a chemical solution injection pipe 2 inserted in the forepoling bolt 1. The peripheral body part of the forepoling bolt 1 is provided with a plurality of chemical solution outflow ports 11a, 12a bored along the longitudinal direction. The chemical solution injection tube 2 is composed of a resin tube 21 with a plurality of chemical solution outlets 28a-30a bored along the longitudinal direction, and a rubber stopper 24 fitted to the outer periphery of the base end part of the resin tube 21. The hole diameters of the chemical solution outlets 28a-30a of the resin tube 21 are formed to be smaller as they are positioned closer to the base end side of the resin tube 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178058-A (JP)
Title: Spell checking device
Inventor: OKAMOTO SABURO
IPC: G06F17/21
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional spell check device that, since intended words for spell check are increased, the probability of the appearance of difficult words not expected by a user becomes very high, and it is difficult for the user to quickly find the objective phrase.  <P>SOLUTION: The spell check can be simply performed by narrowing the intended words for spell check to the phrases (dictionary data) which the user has retrieved in the past by one or more times. The narrowing of the intended words for spell check, is in proportion to the frequency of use by the user (academic level).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186780-A (JP)
Title: Information providing system, apparatus and method, information processor and method, recording medium and program
Inventor: KATO MASAFUMI
IPC: H04N7/173
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To acquire data more efficiently.  <P>SOLUTION: When a SIP (Session Initiation Protocol) proxy server 12 receives a request for acquiring contents from a home router A, requests a search of the source of contents supply to a C/S management engine 13. The C/S management engine 13 determines the source of contents supply source with reference to data recorded on a database server 14 and notifies the source to the proxy server 12. The proxy server 12 instructs a home router B determined as the source of supply to supply the contents to a home router A. The home router B supplies the contents to the home router A according to the instruction from the proxy server 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185494-A (JP)
Title: Monitor of light
Inventor: KUBO AKIO
IPC: G01J1/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact monitor of light that can accurately perform measurement as light having uniform intensity and no spots.  <P>SOLUTION: A beam splitter (4) comprising a half mirror is fixed in the light path of a main beam (2) on a substrate (1), a reflector (5a) is fixed to the side of the beam splitter (4), an entrance (6a) of an integrating sphere optical attenuator (6) is provided at the opposite side, a photosensor (8) is provided at one portion of a reflection spherical surface (6b), a visible optical system for observation is provided in the light path of a main beam (2), and visible light (11) is overlapped with the main beam (2) to view the irradiation position of incident light of the invisible main beam (2).  <P>COPYRIGHT: (C)2003,JPO