baber/WOPTO huggingface dataset:
Patent JP-2002243378-A (JP)
Title: Method and apparatus for manufacturing aluminum alloy flat pipe for use in brazing
Inventor: TAKASE NOBUYUKI
IPC: B23K101/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing an aluminum alloy flat pipe for use in brazing in which brazing composition is uniformly coated on both surfaces in a superior productivity to attain a superior brazing characteristic. SOLUTION: There is provided a manufacturing method in which a brazing composition is coated to an aluminum alloy flat pipe 11 by a roll transferring operation. An upper surface coating roll 1 for coating an upper surface of the aluminum alloy flat pipe 11 and a lower surface coating roll 3 for coating a lower surface of the aluminum alloy flat pipe 11 are installed, and the upper surface coating roll 1 and the lower surface coating roll 3 are offset only by an offset amount 7 in a longitudinal direction of the aluminum alloy flat pipe 11.
Patent JP-2002249106-A (JP)
Title: Overwrapping machine of cigarette pack
Inventor: MAEDA YURINA
IPC: B65B11/36
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an overwrapping machine of a cigarette pack by which deformation of the cigarette pack caused by shrinkage of an overwrapping film is prevented. SOLUTION: The overwrapping machine of the cigarette pack includes a shell-covered turret 2, and each pocket 12 of the shell-covered turret 2 has a U-shaped or a V-shaped concave portion at its bottom wall 12b when viewed from a longitudinal section.
Patent JP-2002238438-A (JP)
Title: Scraper for pressure roll
Inventor: OHASHI TSUNEO
IPC: A21C3/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a scraper for pressure rolls in a noodle-making machine or other machines capable of easily and rapidly carrying out a cleaning work with little working load accompanied by the cleaning work of the scraper for pressure rolls. SOLUTION: A pair of pressure rolls and lock mechanisms 4, 5 capable of allowing to rotate and lock a scraper are installed to the pair of pressure rolls 2, 3 and the internal surface of one or both internal sides of a side plate 1 for axially supporting the aforesaid scraper and the aforesaid lock mechanisms 4, 5 are brought to be operated from the internal side of the side plate 1.
Patent JP-2002238474-A (JP)
Title: Emulsion stabilizer containing diglycerin fatty acid ester, organic acid mono glyceride and alkali metal salt
Inventor: OGAWA AKIHIRO
IPC: A23L29/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion stabilizer having excellent long-term storage stability. SOLUTION: This powdery emulsion stabilizer comprises a diglycerin fatty acid ester, an organic acid monoglyceride represented by general formula (1) (R1CO is a fatty acid residue; R2 is a residue after removal of one carboxy group from a polycarboxylic acid containing two or more carboxy groups) and an alkali metal salt (except an alkali metal salt of an organic acid monoglyceride).
Patent JP-2002248591-A (JP)
Title: Method and device for laser beam machining
Inventor: KUNO HIROHIKO
IPC: B23K26/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser-beam-machining method and device of simple structure where a hole with an arbitrarily shaped peripheral wall, or the like can be easily accurately machined by laser beam machining and furthermore the machining can be three-dimensionally controllable according to the advanced depth of the machining. SOLUTION: A wedge board 1 capable of rotating around an irradiation optical axis BC1 and a beam condensing lens 2 as a beam condensing optical system capable of moving in the direction of the axis BC1 are arranged on the path of a laser beam LB1-LB3. A machining portion Wa is machined with a laser beam LD3 irradiated through a beam condensing lens 2 while rotating a laser beam LB2 in an eccentric state to the irradiating optical axis that is generated by rotating the wedge board 1 around the irradiating optical axis. The eccentric quantity and/or the focus of the laser beam LB3 is adjusted by moving a beam condensing system 2 along the irradiating optical axis BC1 with the advance of the machining.
Patent JP-2002248943-A (JP)
Title: Sunroof structure for vehicle
Inventor: TSUCHIYA SATOSHI
IPC: B60J7/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To expand a lightening range from a roof into a cabin while ensuring rigidity of the roof. SOLUTION: In a vehicle 10 with a sunroof, a first cross member 33 is run across between a front right corner 31 and a rear left corner 32 of a roof 20 in a nearly rectangle shape in a plane view, a second cross member 36 is run across between a front left corner 34 and a rear right corner 35 of the roof 20, and these the first and the second cross members 33 and 36 are arranged in a X shape in a plane view. The rigidity of the roof 20 is enhanced by the first and the second cross members 33 and 36. The roof 20 is divided into four areas 41-44 in a nearly triangle shape by the first and the second cross members 33 and 36. The lightening area is expanded by providing translucent plates 47 and 47 in front and rear areas 41 and 42. Lightening into the cabin can be realized through the translucent plates 47 and 47.
Patent JP-2002248818-A (JP)
Title: Printer and its platen fixing method
Inventor: SUSA MUNENORI
IPC: B41J11/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a platen is fixed or removed easily and accurately without damaging the suction function. SOLUTION: A platen 1 is fixed removably at a specified position for determining the interval between a recording medium mounting face and the ink ejection face of a recording head 9 under such a state as the platen 1 touches, at arbitrary parts at the opposite ends thereof, the platen mounting part 7b of a printer chassis 7 but does not touch a duct 3. The platen 1 engages with the duct 3 without touching it and comb tooth gaps are formed at the boundary part thereof so that they do not touch each other. The platen 1 is secured while being urged against the printer chassis 7 in the direction of arrow A by means of a leaf spring 5.
Patent JP-2002248302-A (JP)
Title: Sludge collector for sedimentation basin
Inventor: SUZUKI TAKASHI
IPC: B01D21/18
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a sludge collector for a sedimentation basin the thickness of which can be reduced and the components of which can be made lighter by improving wear resistance, preventing the elution of an endocrine disturbing matter and improving corrosion resistance ever when the collector is used in the final sedimentation basin in which anaerobic bacteria such as sulfate reducing bacteria has propagated. SOLUTION: The sludge collector for sedimentation basin is provided with a head sprocket wheel pivotally supported in the sedimentation basin in a freely rotatable manner, a tail sprocket wheel, endless chains put around the respective sprocket wheels in parallel and a flight fitted to the parallel endless chains. The collector rotates the endless chains to move the flight to collect the sludge deposited in the sedimentation basin in a prescribed direction. At least a part of the components consist of austenitic stainless steel.
Patent JP-2002252683-A (JP)
Title: Mobile communication terminal device
Inventor: MASUDA ATSUSHI
IPC: H04W88/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal device capable of communicating in a video telephone mode without particular operation on detection of an emergency communication request. SOLUTION: In a mobile communication terminal device communicating with a base station in either a video telephone mode or an audio communication mode, the mobile communication terminal device includes a detection means for detecting an input of a predetermined number, and a setting means for shifting the set from the audio communication mode to the video telephone mode when the mobile communication terminal device detects the predetermined number and recognizes the current audio communication mode.
Patent JP-2001255017-A (JP)
Title: Heat generator for heater
Inventor: SAI SHOKOKU
IPC: H05B3/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat generator for a warm air heater capable of not only largely improving durability of a heating medium but also remarkably improving a heating efficiency and a heating effect and improving convenience in use in the heat generator for the warm air heater. SOLUTION: A heat generator for generating a heat utilizes a halogen lamp 8 capable of being connected and separated to forward reflect a high temperature light generated from the lamp 8 by a reflecting mirror 3, and to send forward an ambient heated air of the lamp 8 by a supply fan 5 to perform heating. The heat generator obtains double heating effects of the reflected heat and the hot air. The generator utilizes not only the lamp having durability and heating effect as a medium for generating the heat but also an easy replacement of the lamp. Thus, the generator can not only largely improve the durability and the heating effect of the warm air heater but also provide convenience for use of the warm air heater.
Patent JP-2002250884-A (JP)
Title: Light beam scanning device, image reader using the same, image forming device, and color image forming device
Inventor: YOSHIKAWA TOMONOBU
IPC: G02B13/18
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a relative curvatura of scanning lines and to realize the speeding-up and a high resolution. SOLUTION: The device is composed of two light source parts 1 and 2 which have different wavelengths, an optical deflector 9 with which respective luminous fluxes emitted from the light source parts are scanned, a first image-formation optical system which is arranged between the light source parts and the optical deflector and guides respective luminous fluxes emitted from the light source parts upon the deflecting face of the optical deflector, a second image-formation optical system which is arranged between the optical deflector and a plane 13 to be scanned and composed of a single curved mirror 11, and an optical separation means 12 which is arranged between the optical deflector and the plane to be scanned and generates a curvatura of scanning lines.  The light source parts, the optical deflector, the first and the second image-formation optical systems are arranged in a way that the luminous fluxes from the first image-formation optical system is made incident diagonally with respect to a plane which includes the normal line of the deflecting plane of the optical deflector and in parallel with the main scanning direction, and the luminous fluxes from the optical deflector is made incident diagonally with respect to a plane which includes the normal line at the vertex of the curved mirror and in parallel with the main scanning direction. Respective luminous fluxes separated by the optical separation means are image-formed on positions which are different in a sub-scanning direction on the plane to be scanned.
Patent JP-2001265422-A (JP)
Title: Method and device for integrating high intelligence manufacturing system with expert bending plan preparing system
Inventor: KENSUKE HAZAMA
IPC: G05B19/4093
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide further flexibility in a high intelligence manufacturing system and a bending expert system for increasing the efficiency of the production and manufacturing of a bending sheet metal element. SOLUTION: This integral sheet metal manufacturing and producing system is provided with a high intelligence manufacturing system for preparing the bending model of a sheet metal part to be manufactured and an expert bending plan preparing system for preparing and proposing a bending plan for manufacturing the sheet metal part based on the bending model. The expert plan system is provided with plural expert modules. This device is provided with a system for selecting the plural expert modules for applying the expert bending plan preparing system to different bending applications. Thus, the expert bending plan preparing system prepares the bending plan based on the selectively started plural expert modules.
Patent JP-2002258291-A (JP)
Title: Liquid crystal display element
Inventor: OKAMURA MASAYA
IPC: G02F1/1339
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element which inhibits causing a display unevenness because of a degraded contrast and features an advanced quality of a screen. SOLUTION: A signal line electrode 2 is formed on the surface of a glass substrate 1. A scanning line electrode 5 is formed on the surface of a glass substrate 4. A picture element electrode is formed in the form of a matrix by means of the signal line electrode 2 and the scanning line electrode 5. This acts as a display area. A sealant 12 of epoxy resin is formed around the display area of the glass substrate 1 and 4, and is used to bond both of the substrates together in such a way that a liquid crystal composition 16 is sandwiched in between. A wall 13 of acryl resin is formed between the display area of the glass substrate 1 and 4 and the sealant 12. The liquid crystal composition 16 is sealed in the portion encircled by the wall 13 between the glass substrate 1 and 4.  Noncontact of the liquid crystal composition 16 with the sealant 12 prevents a degraded contrast due to the impurities soluble in the liquid crystal composition 16.
Patent JP-2002144782-A (JP)
Title: Ring binder mechanism
Inventor: TO CHUN YUEN
IPC: B42F13/16
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a ring binder mechanism which can reduce materials used therefor without spoiling the strength of an upper casing and the ring binder mechanism. SOLUTION: This ring binder mechanism includes a housing member which supports a pair of carrier rails (104). In this case, a plurality of half rings (106) are fitted on the pair of carrier rails (104). The housing member includes a plurality of tab members which extend approximately in the longitudinal axial direction. Then, the pair of carrier rails can move between a first shape wherein the half ring members are closed, and a second shape wherein the half ring members are opened.
Patent JP-2002260250-A (JP)
Title: Information recording/reproducing apparatus
Inventor: MASUI NARIHIRO
IPC: G11B7/09
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To correct the variation of a servo gain even when disk reflectance, the optimum recording laser power, or the like is greatly different, in a recording/reproducing operation using a light source having different wavelengths for an optical recording medium, and to make circuitry therefor simple and common. SOLUTION: Either a photo-detecting signal from a quadripartite photodetector 1 or a photo-detecting signal from a quadripartite photodetector 2 is selected according to a light source selection signal at selectors 3a-3d. Variable gain amplifiers 4a-4d amplify each photo-detecting signal, from which a photo- detecting total sum signal at a total sum signal operational circuit 5, a FE(focus error) signal at a FE signal operational circuit 6, and a TE(tracking error) signal at a TE signal operational circuit 7 are generated. A set gain calculation part 12 calculates and sets the gain of the variable gain amplifiers 4a-4d from the photo-detecting total sum signal. A gain control part 11 automatically controls the gain of the FE signal and the TE signal (servo error signals) on the basis of the photo-detecting total sum signal.
Patent JP-2002226870-A (JP)
Title: Method and equipment for producing methanol
Inventor: HATANAKA TAKESHI
IPC: C10J3/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing methanol and an equipment therefor enabling the methanol to be mass-produced at low cost using both inexpensive water and a carbonaceous material as raw materials. SOLUTION: This method for synthesizing methanol comprises the following process: water and a carbonaceous material are put to reaction under contact with each other in the presence of a large quantity of fine arc plasma in an arc plasma reactor APR to produce a synthesis gas, which is then cooled by a 1st heat exchanger H1 followed by separation into the synthesis gas SG and water in a 1st gas/water separator S1, and the synthesis gas SG is then introduced into a methanol synthesis tank MR.
Patent JP-2002253678-A (JP)
Title: Balloon catheter for medical treatment
Inventor: NISHIDE TAKUJI
IPC: A61M25/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To easily provide a balloon catheter for medical treatment wherein the rigidity of the catheter shaft is continuously changed in the length direction of the catheter shaft while keeping the profile of the catheter shaft as small as possible, and maintaining the crossability and the trackability, and of which the pushability and the kink-resistance are increased. SOLUTION: This balloon catheter for medical treatment has the catheter shaft which is constituted of a distal end shaft and a base end side shaft, and has a balloon at the distal end of the distal end side shaft. The base end side shaft is constituted of a single member, and the balloon catheter for medical treatment is constituted in such a manner that distal end area of the base end side shaft may have a lower rigidity than other areas of the base end side shaft.
Patent JP-2002259691-A (JP)
Title: Information disclosing method
Inventor: NAKATANI TSUNEYUKI
IPC: G06Q40/08
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain information for proving an intentional accident regarding an insurance illegal claim. SOLUTION: An insurance recipient is made to sign and seal a letter 2 of acceptance of cooperation for investigation, a letter 3 of attorney entrusting an investigator to read and copy the income report of the insurance recipient as desired information and work for its income certificate and a fixed property evaluation certificate, a letter 4 of intent and advice indicating that the investigator makes a request to disclose information on the transaction records of the account of the insurance recipient side and the debts that a financial institution has, and a letter 5 of intent indicating that the investigator makes a request to disclose records and materials that respective institutions such as the police and medical institutions have are signed and sealed;  and the letter 3 of attorney is presented to a tax department of a public office that an insurance contractor belongs to together with the letter 2 of acceptance, the letter 4 of intent and advice is presented to the financial institution, and the letter 5 of intent is presented to the respective institutions to obtain desired information respectively.
Patent JP-2002268970-A (JP)
Title: Accessing method, information processor and information providing device
Inventor: YOKOTA TAKEHIKO
IPC: G06F15/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an accessing method by which a target accessing object is easily accessed by obtaining a new piece of access information even when access information to access the accessing object existing on a network is changed and a communication terminal using the method. SOLUTION: The access information required for accessing an access information table in which correspondence relation between pieces of the access information (such as a URL, a telephone number, an electronic mail address) to access the accessing object (such as an information resource, the other terminal) existing on the network before and after change is registered is preliminarily stored and the access information after the change correlated with the inputted access information is acquired from the access information table by accessing the access information table so as to access the target accessing object when the target accessing object can not be accessed based on the inputted access information.
Patent JP-2002271791-A (JP)
Title: Image coder, image coding/decoding device, image coding/ decoding method, and program to perform the method
Inventor: SHIRAISHI NAOHITO
IPC: H04N19/63
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image coder that can apply rotating processing to a coded image without decoding it. SOLUTION: The image coder is provided with a coder 24 that applies variable length coding to an image consisting of N×N blocks, a code quantity controller 25 that uses the code quantity of a variable length code comprising the coded N×N blocks for a fixed size, an address generator 26 that calculates a head address of each block when storing the code of the fixed size to a memory 27, and the memory 27 that stores the code with the fixed size and the head address.
Patent JP-2002266787-A (JP)
Title: Connection structure of delivery port and delivery pipe inlet of automatic detachable submerged pump
Inventor: MUNESADA NOBUHIRO
IPC: F04D29/60
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure between a delivery port and a delivery pipe inlet of an automatic detachable submerged pump capable of preventing water leakage caused by the floating of a flange joining surface of the automatic detachable submerged pump. SOLUTION: A flange 11 having a mating surface 10 is provided in the inlet of a delivery curved pipe 2 and a lock head part 16 having an arc outer surface 16A is connected to a flange 11. While a flange 14 having a mating face 13 is provided in the delivery outlet 7 of the submerged pump 6 and an engagement part 17 having an engagement lock surface 17A attachable to/detachable from the lock head part 16 is connected to the flange 14.  The submerged pump is lowered in an inclined attitude, the engagement lock surface 17A is engaged with the arc outer surface 16A from the upper side, the inclination of the submerged pump 6 is restored by the dead weight, the mating surface 13 abuts on the mating surface 10, and the engagement lock surface 17A is engaged with the arc outer surface 16A into a lock state so that the bearing pressure of the mating surfaces 10 and 13 is increased to prevent the floating of the submerged pump 6.
Patent JP-2002263348-A (JP)
Title: Information exchanging system for game parlor
Inventor: OGAWA NAOTERU
IPC: A63F7/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an information exchanging system for a game parlor which can transmit a message even to people who do not jet visit the hall. SOLUTION: A CR machine 2 and a display unit 3 for each machine are set while corresponding with a game machine 1. A liquid crystal display section 12 is provided on the display unit 3 for each machine. By a touch operation to the liquid crystal display section 12, a demand is sent to an administering device 6 in such a manner that a message may be transmitted to desired group members from among the group members who are group-registered in advance. In this case, the administering device 6 transmits the message to the display unit 3 for each machine, which is provided in a manner to correspond with the playing game machine 1 when the group member who is the transmission destination is playing the game. When the group member of the transmission destination is not playing the game, the message is transmitted to an E-mail address which is registered in advance. Thus, the message can be transmitted even to people who do not visit the game hall.