baber/WOPTO huggingface dataset:
Patent JP-2001326321-A (JP)
Title: Optical transceiver module
Inventor: ITO AKIHIRO
IPC: H05K1/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver module which can be downsized without deteriorating various properties. SOLUTION: In an optical transceiver module where a light emitting element on transmission side, a light receiving element on reception side, and a peripheral circuit are mounted, a part mounting board 20 which is constituted as one substrate out of a plurality of glass epoxy resin substrates 3a, 3b, 3c, and 3d and flexible structures 2 connected electrically to the inner layers of these resin substrates 3a, 3b, 3c, and 3d is stored in the casing 10, and the above resin substrates 3a, 3b, 3c, and 3d are arranged to correspond to the bottom walls 10a and 10b and upper wall 10d of the casing 10, in condition that the above part mounting substrate 20 is bent in the above flexible structure 2.
Patent JP-2001299239-A (JP)
Title: Low viscosity, high gel strength protein/starch composition and meat emulsion containing the same, and process for producing the same
Inventor: IUE CHUN CHOO
IPC: A23L13/50
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a protein/starch composition containing a complex of a protein and a starch where the starch is substatially in its original non-gel state, and to provide a meat emulsion containing the same. SOLUTION: This protein/starch composition having a low viscosity in water and capable of forming a firm gel when cooling, comprising a protein and a starch material, where the protein and the starch are complexed and the starch is in a substantially non-gel state.
Patent JP-2001321912-A (JP)
Title: Screw for light alloy injection molding machine
Inventor: SAWADA YASUHIKO
IPC: B22D17/20
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a screw by which the injection speed and the injection pressure are made higher in a light alloy injection molding. SOLUTION: From the tip end part of the screw body 20, a male screw forming part 20a forming the male screw on the outer peripheral part, a ring fitting part 20b fitable to a back flow preventive ring 18 and a seal annular part 20c having the front surface preventing the back flow of molten metal by abutting on the back surface of the back flow preventive ring 18 are respectively formed in order. A screw cap 14 having a female screw forming part 14a forming the internal screw on the inner peripheral surface, is screwed to the tip end part of the screw body 20 by screwing this female forming part 14a thereof to the male forming part 20a.
Patent JP-2001330621-A (JP)
Title: Method for manufacturing semiconductor dynamic quantity sensor
Inventor: YOSHIHARA SHINJI
IPC: G01P15/125
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method, capable of measuring resonance frequency in a short time with high accuracy, without requiring a large-scale apparatus in order to readily inspect the result of sensing part, on the basis of resonance frequency. SOLUTION: A drive voltage is applied across a movable electrode and a fixed electrode, while the drive frequency of the drive voltage is changed to displace a movable part, and resonance frequency is measured from the output changed, corresponding to the displacement quantity of the movable part. More specifically, since the output changes steeply, frequency at the time of steep change of output is the resonance frequency.
Patent JP-2001187794-A (JP)
Title: Electrophotographic receptor, electrophotographic process, electrophotographic device and process cartridge for electrophotographic device
Inventor: NIIMI TATSUYA
IPC: C07D487/22
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a photoconductive material keeping high sensitivity and free from the lowering of the charge accumulation property even by repeated use, provide a dispersed liquid making the full use of the characteristics of the photoconductive material, provide an electrophotographic receptor and an electrophotographic process capable of giving stable image while suppressing the formation of abnormal image even after repeated use, provide an electrophotographic device and electrophotographic process cartridge meeting high-speed printing and forming a stable image without causing the dielectric breakdown of the receptor even after repeated use and provide a highly durable electrophotographic device and process cartridge keeping the above characteristics. SOLUTION: The objective receptor is composed of a titanylphthalocyanine crystal having the maximum diffraction peak at least at 27.2 deg. as the diffraction peak (±0.2 deg.) of the Bragg angle 2θ with the characteristic X-ray of CuKα(1.514A wavelength), a peak at 7.3 deg. as the diffraction peak of the smallest diffraction angle and further a peak at 26.3 deg..
Patent JP-2001328476-A (JP)
Title: Housing structure for automobile seat
Inventor: SHINODA MASAHIDE
IPC: B60N2/30
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide housing structure for an automobile seat for easily housing the seat in a housing recessed part formed in an automobile body, during the nonuse of the seat. SOLUTION: In this housing structure for the automobile seat, the seat 1 comprising a seat cushion 1a and a seat back 1b is put in an overlapped state with the seat back 1b brought down onto the seat face of the seat cushion 1a, and the overlapped seat 1 can be contained in the housing recessed part 2 in a body floor 20 behind the seat through two pairs of front and rear link members 10 and 11 interposed between the rear part of the seat cushion 1a and the body floor 20. One end of each of the front and rear link members 10 and 11 is connected to the rear part of the seat cushion 1a, and the other end of the front link member 10 is connected to a front wall 2a of the housing recessed part 2, while the other end of the rear link member 11 is connected to the bottom part front position of the housing recessed part 2.
Patent JP-2001329572-A (JP)
Title: Gate lock lever jumping-up mechanism for construction machine
Inventor: NOMOTO NAOKI
IPC: E02F9/20
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an operation lever jumping-up mechanism capable of securing the alighting/boarding passage of an operator by using a simple and inexpensive mechanism. SOLUTION: The operation lever of a work machine is provided rotatably in the longitudinal direction. A coupling member coupled with the operation lever is provided on a gate lock lever so that the work machine is locked and the operation lever is tilted backward to expand the alighting/boarding passage when the gate lock lever is jumped up. The coupling member is coupled with the operation lever to tilt the operation lever backward during the jumping-up of the gate lock lever.
Patent JP-2001331259-A (JP)
Title: Method for controlling sharing of keyboard/mouse and system for the same
Inventor: SHIMOKAWA HIDESHI
IPC: G06F3/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the sharing of keyboards/mouse for allowing plural computers to share keyboards/mouse without performing addition or alteration to any hardware such as already existing computers, keyboards, and mouse by using communicating functions owned by an OS (Operating System) and a technique related with the sharing control system. SOLUTION: This sharing control system of keyboards/mouse related with a configuration 1 is roughly constituted of a network 10, computers 3, 4, and 7 connected to the network 10, and keyboards 1, 5, and 8 and mouse 2, 6, and 9 for inputting data to the computers 3, 4, and 7 as shown in a figure 1. In this case, the computers 3, 4, and 7 are respectively provided with sharing control systems (sharing control means) 31, 42, and 72 and OS communicating functions (OS communicating means) 32, 41, and 71, and the sharing control means 31, 42, and 72 transfer each input data to applications 33, 43, and 73 respectively operating in the computers 3, 4, and 7.
Patent JP-2001337538-A (JP)
Title: Image forming device
Inventor: ONO HIROSHI
IPC: G03G15/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which image deterioration due to the rubbing of an image by the contact part of an image carrier and a rotary body rotating while coming into contact with the image forming surface of the image carrier by limiting the relative speed difference of them within a specified range. SOLUTION: The rotating speed of a transfer material feeding belt 121 as a rotating body is set to be equal to or higher than that of an intermediate transfer belt 101 as the image carrier, and the driving system of the transfer material carrying belt 121 is provided with a torque limiter 160 to interrupt or connect driving by a driving source in accordance with whether the load torque of the transfer material feeding belt 121 exceeds a specified amount.
Patent JP-2001337904-A (JP)
Title: Attachment display system of electronic mail and attachment display method
Inventor: SUZUKI HIROSHI
IPC: H04L12/58
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an attachment display system capable of transmitting an attachment unconsciously of the capability of a reception side and displaying the attachment without caring about its type. SOLUTION: At a transmission side terminal 1, an electronic mail controller 15 generates an implementation type file incorporating FTP server storage position information, file data, and a file display function presence check tool and transmits the implementation type file as the attachment of an electronic mail. At a reception side terminal 2, an electronic mail controller 24 extracts the implementation type file from the attachment of a received mail, implements the implementation type file, confirms whether the extender of the file includes an associated display tool or not, displays the file with the display tool if the display tool is included, downloads the display tool from the FTP server 17 of the transmission side terminal 1 and displays the file with the downloaded display tool if the display tool is not included.
Patent JP-2001332608-A (JP)
Title: Cooling plate for wafer chuck and wafer chuck
Inventor: YAMADA TOSHIHARU
IPC: F25D1/02
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling plate a wafer chuck having a larger heat transfer area, and a high heat transfer coefficient in which surface temperature distribution can be made uniform. SOLUTION: Two heat transfer plates 14, 15 are contained being stacked in a case constituted of a lower plate 11, a side wall plate 12, and an upper plate 13. Each heat transfer plate comprises a large number of sectoral members 14b, 15b arranged circularly, through a small gap, on the upper surface of planar members 14b 15a. The heat transfer plate is provided with a channel on the outer circumferential side and a vertical communication channel on the central side wherein the gap between the sectoral members serves as a radial channel interconnecting them. Liquid heating medium flowing into the outer circumferential channel of one heat transfer plate flows through the radial channel thereof toward the central part to enter the vertical communication channel thence flows through the radial channel of the other heat transfer plate to the outer circumferential side.
Patent JP-2001038153-A (JP)
Title: Regenerating system of waste water
Inventor: TAIHICHI MOTOYUKI
IPC: B24B37/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of fine holes due to reaction of a solid material by installing a pH adjusting means in a regenerating system of waste water for separating into the solid material and the water by passing the waste water in which the solid material is incorporated through the fine holes. SOLUTION: In the system, the pH adjusting means 12 for measuring the pH of waste water and controlling to the desired pH is attached. The waste water measured in the pH is controlled to the desired pH by adding a chemical showing alkalinity or acidity corresponding to the pH value of the waste water. Particularly in scrap of silicon, the waste water is adjusted to a neutral side or acidic side to prevent generation of a gel-like or colloidal material to prevent the clogging of the filter.
Patent JP-2001339105-A (JP)
Title: Laminated piezoelectric ceramics and its manufacturing method
Inventor: KOSAKA HIDEAKI
IPC: H01L41/337
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric ceramics by which chipping due to its collision with other objects can be prevented and deterioration of a packaging characteristic due to thinning of a corner for packaging is prevented, and to provide its manufacturing method. SOLUTION: The laminated piezoelectric ceramics is a laminate which is provided with a plurality of laminated piezoelectric ceramics layers 1 in an n-corner shape (where n represents an integer of 3 or more) and internal electrodes 2 which are formed between the plurality of piezoelectric ceramics layers 1. The ceramics is provided with external electrodes 3 which are formed respectively so as to be extended to the lamination direction of the laminated on opposite side facers in the lamination direction, in such a way that the internal electrodes 2 become counter electrode in every other layer. A chamfering operation is executed at least to a part of corner parts which are sandwiched between two or more side faces in the lamination direction.
Patent JP-2001337047-A (JP)
Title: Simulated defect wafer and method for forming defect inspection recipe
Inventor: NODA TOMONOBU
IPC: H01L23/544
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming independently of a proficiency of a former an optimum defect inspection recipe whereby all kinds of defects can be detected. SOLUTION: A temporary inspection recipe is formed with the use of the simulated defect wafer 1 including simulated defect patterns DF1-DF3 having a change in a height direction and a change in a plane shape to a simulation normal pattern. Defect inspection of the simulated defect wafer 1 is carried out. Detected defect data are compared with preliminarily obtained simulated defect data of the simulated defect wafer 1 to quantify a defect detection sensitivity. Recipe parameters are changed until a desired defect detection rate is obtained. The temporary inspection recipe is thus formed.
Patent JP-2001341700-A (JP)
Title: Flight test system and method for flight test
Inventor: SAGAWA HIROTOSHI
IPC: B64F5/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To facilitate tracking for measuring an approaching angle of a target, and the measurement of the angle, and to enhance precision of the measurement for the target approaching angle, in its level. SOLUTION: An optical system outputs angle information 6 of an optical axis and an image 7 of a captured aircraft, and a control signal 19 is output from a control part 12 to track the aircraft by making the optical axis of the optical system coincident with the aircraft, based on the information 6. The control part 12 is provided with a display 16 with coordinate system for displaying the image, a mouse 18 for clicking an aircraft image portion out of an image displayed on the display 16, and a recording part 13 for recording positional information on the coordinate system of an aircraft portion provided by clicking the aircraft image portion with the mouse 18.  A mechanical operation for operating a theodolite for the actual aircraft is substituted by a click operation for clicking the aircraft image on an image plane, the operation is simplified and requirement for skillfulness is reduced, operation precision is enhanced and leveled in the measurement of the approaching angle. The leveling is important, in particular.
Patent JP-2001335971-A (JP)
Title: Surface treating method and system
Inventor: HAYATA HIROSHI
IPC: C23F4/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment with high productivity by performing plasma heating in a surface treating method in which plural substrates are simultaneously treated, and a system therefor. SOLUTION: In this surface treating method and system in which plural substrates 1 are placed on a substrate supporting stand 2, plasma is generated onto the circumferences of the substrates 1 by a plasma source 6, and further, bias voltage is applied on the substrates 1 by a bias power source 21, by which the surfaces of the substrates 1 are subjected to surface treatment such as etching, doping and film deposition, magnets 30 are buried in the substrate supporting stand 2 to form the magnetic fields 50 on the spaces among the plural substrates 1, 1 and, at the time of the plasma heating, charged particles are concentrated on the substrates 1 to efficiently heat the substrates 1.
Patent JP-2001343117-A (JP)
Title: Combustion abnormality detecting device for combustion equipment
Inventor: YAMAMOTO KAZUTO
IPC: F23N5/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent combustion abnormality of combustion equipment by grasping worsening of the respective combustion states of a combustion part for hot water supply and a combustion part for heating while a cost is decreased. SOLUTION: A control means H is constituted such that in ventilation processing for preventing a reverse flow on the hot water supply side to effect ventilation operation of a fan 1 for hot water supply by ventilation capacity for preventing a reverse flow to block a flow of combustion exhaust gas on the heating side to the combustion part 2 side for hot water supply in a heating alone combustion state. The fan 1 for hot water supply is operated in a reverse flow-allowing state to allow a flow of combustion exhaust gas on the heating side to the combustion part 2 for hot water supply side at a combustion exhaust gas detecting timing on the heating side.  Further, a gas concentration detecting means S to detect concentration of a specified component in combustion exhaust gas is provided on a spot where combustion exhaust gas on the heating side flows when combustion exhaust gas on the hot water supply side flows in each of a hot water supply alone combustion state and a simultaneous combustion state of an exhaust guide part B for common use and the fan 1 for hot water supply is operated in the reverse flow-allowing state.
Patent JP-2001342285-A (JP)
Title: Method for reducing volume of foamed polystyrene and apparatus therefor
Inventor: ABE TADASHI
IPC: C08J11/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide both a method for reducing the volume of a foamed polystyrene and an apparatus therefor by which a distillation plant apparatus is not required and the amount of a solvent used and the cost required for heating are reduced as compared with those in conventional methods and apparatuses in relation to the recovery or treatment of wastes, especially the method for reducing the volume of various kinds of the foamed polystyrenes and the apparatus therefor. SOLUTION: This method for reducing the volume of the foamed polystyrene comprises a heating step of heating an animal or a vegetable oil at 200-230 deg.C, a volume reducing step of scattering the heated animal or vegetable oil on the foamed polystyrene and reducing the volume of the foamed polystyrene, a storing step of storing the mixture of the foamed polystyrene reduced in the volume with the animal or vegetable oil, allowing the mixture to stand and precipitating the foamed polystyrene reduced in the volume and a separating step of separating the foamed polystyrene precipitated in the storing step and reduced in the volume from the animal or vegetable oil.
Patent JP-2001342152-A (JP)
Title: Water-soluble organic compound-capturing agent and method for capturing the same compound
Inventor: MIYANO SOTARO
IPC: C07C49/10
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a capturing method capable of simply and efficiently extracting a trace amount of water-soluble organic compound dissolved in water, etc. SOLUTION: This method for capturing a water-soluble organic compound comprises using a cyclic phenol sulfide sulfonic acid derivative represented by formula (I) [wherein M is hydrogen atom, a metal, ammonium, a lower alkyl ammonium, a lower alkanolamine or pyridines; X is S, SO or SO2; (n) is an integer of 4-6] as a water-soluble organic compound-capturing agent and brining the capturing agent into contact with an aqueous solution of the water- soluble organic compound.
Patent JP-2001340428-A (JP)
Title: Blood component storage container
Inventor: SHINONOME OSAMI
IPC: C08L75/06
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a versatile blood component container which is excellent in storage performance of blood platelet by using polyolefin polymers. SOLUTION: This blood component container in which a composition of polyurethane (B) containing ethylene-vinyl acetate copolymer, ethylene-acrylate copolymer, ethylene-methacrylate copolymer (A) and a polyester component as segments are used as an inner wall layer.
Patent JP-2001340596-A (JP)
Title: Input simplifying method for game machine information and its device, recording medium as well as game machine information providing system
Inventor: KINOSHITA SHINYA
IPC: A63F7/02
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To simplify the input of game machine information including various set values for a game machine installed in a Pachinko hall and restore the game machine information for reference at the side of an information processor in accordance with coded representation. SOLUTION: This method comprises a coding step of coding character strings contained in game machine information for this type of game machine into shorter codes, a code input step of inputting code data for this type coded by the coding step, and a decoding step of decoding the code data input by the code input step to restore the game machine information for this type. The coding step intends to code the character strings of variation elements contained in an information group for functions classified in function elements of the game machine information, code the character strings after data compressed in variation elements and code code strings of the coded variation elements as codes for the functions of the game machine information.
Patent JP-2001350363-A (JP)
Title: Image forming device
Inventor: CHIBA TAKATOSHI
IPC: G03G21/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with high reliability where image defect generated by temperature gradient inside a device is prevented and problems generated due to having a temperature raising means provided inside an image carrier are solved. SOLUTION: In the device, atmosphere heaters 12 are provided outside drums 3. Furthermore, at least the temperature of the drum 3Bk that is raised by an atmosphere heater 12Bk is set to be different from temperatures of drums 3Y, 3M and 3C that are raised by other atmosphere heaters 12Y, 12M and 12C.