baber/WOPTO huggingface dataset:
Patent JP-2002348545-A (JP)
Title: Method for production of pressure sensitive adhesive double coated tape
Inventor: NAKAMURA TAKASHI
IPC: C09J7/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for production of a pressure sensitive adhesive double coated tape having a stabilized quality. SOLUTION: This method comprises a process A producing a release liner by forming layers of a releasing agent on both surfaces of a substrate for the release liner, a process B producing a layer of a pressure sensitive adhesive agent by applying the pressure sensitive adhesive agent on the release treated surface of a substrate the surface of which is treated with the releasing agent and a process C producing a substrate less pressure sensitive adhesive double coated tape by laminating the release liner and the adhesive layer and then releasing the substrate having the release treated surface from the adhesive layer, and the method simultaneously carries out the processes inline.
Patent JP-2002352996-A (JP)
Title: Lighting device for discharge lamp
Inventor: MURAKAMI YOSHINOBU
IPC: H05B41/282
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To permit stepwise changing illumination in a discharge lamp lighting device that lights a discharge lamp using a chopper circuit and an inverter circuit. SOLUTION: For the discharge lamp lighting device, which comprises a rectifier DB for rectifying input AC power Vac, a chopper circuit connected to the output thereof, a smoothing capacitor C3 for smoothing output voltage from the chopper circuit, a chopper control unit 1 for detecting the voltage in the chopper circuit to control switching elements Q1, Q2 in the chopper circuit according to this voltage, an inverter circuit for converting the voltage of the smoothing capacitor C3 into AC voltage, and a load circuit, which includes at least a discharge lamp La and an LC resonance circuit, and to which AC output voltage from the inverter circuit is supplied, and changes the output voltage of the chopper circuit for varying the output of the discharge lamp Lp;  and the output voltage of the chopper circuit and the frequency of the inverter circuit are changed at the same time, when the output of the discharge lamp Lp is changed rapidly.
Patent JP-2002354393-A (JP)
Title: Cd write system for animation
Inventor: KUBOE KATSUJI
IPC: H04N19/162
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for recording an animation in a CD-R media, with high quality and at low cost. SOLUTION: This animation CD writing system is constituted of a digital video animation source distributing means for distributing a digital video animation source, plural kinds of image compressing means for receiving the digital video animation source, and for operating MPEG image compression by different LUT, and for storing the compressed images in a compressed image storing means, and a CD write means for writing optimal compressed image, selected from among the plural kinds of compressed images, corresponding to the same digital video animation source in a CD-R. In this case, the digital video animation source distributing means and plural kinds of image compressing means and the CD write means are connected via a network.
Patent JP-2002353293-A (JP)
Title: Apparatus for mapping wafer
Inventor: IGARASHI HIROSHI
IPC: H01L21/68
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for mapping a wafer where an equipment for spreading/storing a passing-through type sensor is not necessarily located close to a wafer, and dust which is produced from the apparatus due to spreading/storing the passing-through type sensor in a spreading/storing operation can be prevented from contaminating the wafer. SOLUTION: In the apparatus for mapping a wafer, mapping frame 5, to which the passing-through type sensor 9 is fixed, is located apart from an opening 10 when the opening 10 is closed with a door 6. After the cover 4 is separated by the door 6 holding the cover 4, a cylinder 35 for driving the mapping frame operates, thereby, the mapping frame 5 is rotated around a fulcrum 41, the passing-through type sensor 9 is inserted into a pod 2, and the passing- through type sensor 9 runs across the semiconductor wafer 1 by removal of a moving portion 56.
Patent JP-2002351043-A (JP)
Title: Image recorder
Inventor: TACHIKAWA WATARU
IPC: G03B27/32
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder having a cover member for shielding light prevented from covering over a sheet film because the cover member is deviated by making a sheet platen get in/out. SOLUTION: In the image recorder having the sheet platen including a container for storing the sheet film on which an X-ray image is recorded, the sheet platen has the 1st cover member which shields the container from light and can be opened/closed in a specified direction, and a 2nd cover member with which an aperture part provided by notching the 1st cover member is covered and which can be opened/closed in a direction nearly orthogonal to the opening/closing direction of the 1st cover member.
Patent JP-2002348986-A (JP)
Title: Heat insulating-soundproof panel
Inventor: NAKANISHI TORU
IPC: E04C2/54
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To use a heat insulating-soundproof panel for improving interior design, and to further improve heat insulating-soundproof performance of the panel. SOLUTION: This panel 1 has a transparent panel body 2 almost flatly extending in the certain direction A, and transparent long size bodies 4 extending along one surface 3 of this panel body 2, mutually juxtaposed in one direction A, and having the hollow inside.
Patent JP-2002356452-A (JP)
Title: Method for producing bisphenols
Inventor: AKIYAMA ATSUYUKI
IPC: C07C39/16
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing bisphenols by using hydrogen peroxide, not generating byproducts of which separation from the objective bisphenols is difficult, and also exhibiting a good selectivity based on the hydrogen peroxide. SOLUTION: This method for producing bisphenols generating less byproducts and exhibiting the good selectivity based on the peroxide is provided by oxidizing trialkylphenols (A) by using hydrogen peroxide (C) in the presence of ketones (B).
Patent JP-2002347479-A (JP)
Title: Vehicle integrated control system
Inventor: TASHIRO TSUTOMU
IPC: B60W10/18
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle integrated control system which can quickly correspond to a condition of the vehicle. SOLUTION: Hierarchical removal of an engine control module is determined (S301), and when it is decided as hierarchical removal (S301: YES), a throttle opening degree is fully opened so that an engine will not generate a driving torque, a fuel is cut and an independent operation guideline is calculated so as to prohibit ignition (S304). A notice of impossibility to execute is sent to a manager ECU 10 (S305). In the meantime, when it is determined as not hierarchical removal (S301: NO), a command from a driving control module is set as a target engine torque (S302), and an ignition timing, a target throttle opening degree and a fuel injection amount are calculated corresponding to the target engine torque (S303).
Patent JP-2002354123-A (JP)
Title: System and method for coping with nuisance phone call utilizing caller number notice
Inventor: TAHIRA YUJI
IPC: H04M11/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for coping with nuisance solicitous calls, which can avoid embarrassing the employees in their duty and prevents impaired relations wit the solicitor even when he is a potential customer. SOLUTION: A private branch exchange system (PBX 20 of a company A) automatically recognizes a caller number of a nuisance phone solicitor 10 making a call to the employees of the company A (users 30, 31, 32 of the company A). On arrival of second and succeeding phone calls, the system automatically transfers the phone call to an outside reception proxy company (PBX 40 of a company B) and the reception proxy company (staff 50 of a company B) informs the users 30, 31, 32 of the company A about the message by means of electronic mail or information on the Web.
Patent JP-2002359797-A (JP)
Title: Television receiver incorporating hard disk recorder
Inventor: FUJIMORI ATSUSHI
IPC: H04N5/44
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver incorporating a hard disk recorder with user-friendliness to a function particular to the hard disk recorder. SOLUTION: A tuner 2 is mainly a viewing tuner and a tuner 3 is mainly a recording tuner. A video audio changeover section 6 switches whether an output of the tuner 2 is supplied or a signal reproduced by a hard disk recorder 111 is supplied to a display section 8. When a glance reproduction key 122 to display a past video image is operated, a control section 5 controls the video audio changeover section 6 so as to replace the output of the tuner 2 with the output of the hard disk recorder 111. Further, the control section 5 switches a channel of the tuner 3 in interlocking with the channel switching of the tuner 2.
Patent JP-2003028257-A (JP)
Title: Toroidal type continuously variable transmission and continuously variable transmission device
Inventor: IMANISHI TAKASHI
IPC: F16H37/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure providing excellent transmission efficiency and durability, capable of transmitting power even in failure of a hydraulic actuator 44 and preventing a more serious failure from occurring as a result. SOLUTION: Necessary thrust for securing surface pressure at each traction part is generated by a thrust generating device 43 composed of a loading cam device 10 and a hydraulic actuator 44. The loading cam device 10 generates a sufficient thrust even if the highest thrust is required. The hydraulic actuator 44 generates a thrust in the direction canceling the thrust generated by the loading cam device 10. The thrust generating device 19 generates a thrust subtracting the thrust generated by the hydraulic actuator 44 from the thrust generated by the loading cam device 10 in a normal operation, and generates only the thrust generated by the loading cam device 10 in a failure.
Patent JP-2002358066-A (JP)
Title: Method, device, and software for display of moving picture
Inventor: KOGA NAOYA
IPC: G06F3/14
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture display system which enables a user to be visually pleased and is useful to create an atmosphere in a vehicle or obtain a comfortable operation feeling and immediately recognizes an operation object device or function. SOLUTION: The moving picture display system is provided with an electronic device 1, an input part 2, a main CPU and its peripheral circuit 3, a flash memory 4, a graphic memory 5, a graphic chip 6, and a display part 7. The main CPU and its peripheral circuit 3 are provided with a function detection part 30 which detects functions selectively inputted by the input part 2, a retrieval part 31 which retrieves image data corresponding to a detected function from the flash memory 4, a stereoscopic moving picture operation part 32 which performs operation for stereoscopic moving picture display on the basis of retrieved character data, a write control part 33 which writes data to be displayed on the display part 7 in the graphic memory 5, and a display control part 34 which instructs picture display to the graphic chip 6.
Patent JP-2002362228-A (JP)
Title: Tonneau cover hook structure
Inventor: SHIMIZU SHUNICHI
IPC: B60R5/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a tonneau cover hook structure capable of protecting each member while demonstrating the desired holding power in a regular service condition, and keeping excellent appearance quality. SOLUTION: The tonneau cover hook structure is provided on a front tonneau cover body 5 stretched so as to cover an upper surface of a luggage room 3 located behind a rear seat 11, and a front edge part 5a has a hook member 12 engaged with an engagement part provided on the rear seat 11. A striker member 15 along the extending direction is provided in the axle direction on a back side of a seatback member 11a of the rear seat 11, and a rib part 17 abutted on an abutting part 14c located on the back side when the seatback member 11a is turned forward of a vehicle is integrally provided on a lower side of the hook member 12.
Patent JP-2002013498-A (JP)
Title: Improved vacuum pump
Inventor: SCHOFIELD NIGEL PAUL
IPC: F04D19/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a composite vacuum pump including a trap for preventing or at least avoiding dust or other foreign matters from reaching an inlet of a pressure recovery section. SOLUTION: This composite vacuum pump includes the pressure recovery section 1 and a Holweck section 2. A means constituted by a circular protrusion 40 is formed at an innermost side along radial direction of the Holweck section 2. The protrusion 40 functions to trap the dust or the foreign particles coming into an inlet 31 of the pump before coming into the inlet of the pressure recovery section 1.
Patent JP-2002363894-A (JP)
Title: Method for producing pseudo-bonding paper
Inventor: YAMAMOTO MITSUAKI
IPC: C09J7/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pseudo-bonding paper having a stable adhesive property and a re-releasability. SOLUTION: In the method for producing the pseudo-bonding paper, a coating solution which includes a non-releasable adhesive base material, fine particle filler and a nonionic fluorine surfactant, not bonding in the usual condition but bonding after applying a specific condition and re-releasable after bonding, is applied to a base paper with forming a mono-layered freely falling vertical curtain of the coating solution and continuously running the paper base in a crossing direction of the curtain. The coating solution characteristically manifests <=40 mN/m of a static surface tension and includes precipitated silica having 1 to 8 μm of the average diameter of the coagulated particle measured by Coulter counter method and >=200 ml/100 g of linseed oil absorption measured by JIS K 5101 as the fine particle filler in amount of 20 to 50 wt.% in the coating solution.
Patent JP-2002369245-A (JP)
Title: Radio communication system and method for deciding radio frame constitution
Inventor: ISHIGURO TAKAYUKI
IPC: H04W88/10
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system for deciding on the constitution of a radio frame, so as to alleviate influence due to interference between a first radio means and a second radio means for transmitting and receiving a radio signal by using a radio frame of a time division multiplex system. SOLUTION: The radio communication system comprises the first radio means 211 , a second radio means 212 , a first function calculating means 221 for calculating a first function F1 (t) which indicates the constitution of the radio frame used in the means 211 , a second function calculating means 222 for calculating a second function F2 (t) indicating a constitution of the radio frame capable of being used in the means 211 , a correlation function calculating means 223 for calculating the time correlation function between the first function F1 (t) and the second function F2 (t), and a radio frame constitution deciding means for deciding the constitution of the radio frame used in the second means 212 , in response to the correlation function.
Patent JP-2002367758-A (JP)
Title: Sheet heating element and manufacturing method thereof
Inventor: KIYOKAWA SUSUMU
IPC: H05B3/20
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet heating element which allows wiring wherever needed preventing the element H from deforming in a sea-weed form. SOLUTION: With the sheet heating element 3 provided with two electrode wires 2 arranged along both edges of a sheet heating part made of an elastic material, a metal plate is fitted at each side of the sheet heating element 3 so as to go parallel with the electrode wires 2 for reinforcement, and at same time, the metal plate and the electrode wire 2 are electrically connected at each side to make up an auxiliary electrode 7.
Patent JP-2002365885-A (JP)
Title: Contact type electrifying unit
Inventor: MURAKAMI AKISHIGE
IPC: G03G15/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to uniformly electrify a photoreceptor surface by an electrifying system having an electrifying roller to hold a carbon nanotube on the surface. SOLUTION: When electrification start voltage at the time of electrifying a body to be electrified 15 from a contact electrifying unit 9 is set as V1, and electrification start voltage at the time of carrying out reverse discharging from the body to be electrified 15 to the contact electrifying unit 9 is set as V2 and the peak-to-peak voltage of AC voltage Vac applied between the contact electrifying unit 9 and the body to be electrified 15 is set as Vpp, the relations of |V1|<|V2| and Vpp>=|V2-V1| are satisfied.
Patent JP-2002362967-A (JP)
Title: Member for semiconductor wafer etching consisting of silica glass sintered compact and production method therefor
Inventor: HIWATARI ISAO
IPC: H01L21/3065
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To put a member for semiconductor wafer etching consisting of a low-cost silica glass sintered compact to practical use, the member which causes little amount of dust such as particles, and has excellent contamination resistance and etching resistance. SOLUTION: The putting of the member for semiconductor wafer etching to practical use is realized by a silica glass sintered compact containing Na, K, Ca, Fe, Cu, Ni, Cr and Mn each <=1 ppm, and in which pores having a mean pore size of <=500 μm have a dense surface having excellent etching resistance and contamination resistance, and the amount of gas in the residual pores is reduced. High purity silica powder is molded into the shape of the member for semiconductor wafer etching, and is thereafter burned at the melting point or lower into >=95% of a theoretical density, so that characteristics almost equal to those of fused silica glass can be obtained.
Patent JP-2002366614-A (JP)
Title: Production management system, management method therefor and computer program therefor
Inventor: KOBAYASHI TOSHIHIRO
IPC: G06Q50/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a production management system quickly replying delivery time to established order reception. SOLUTION: The order reception prediction information A3 of a prescribed period received from the server 20 or terminal 10 of a sales department and the new product feed information A4 of the prescribed period received from the server 50 of a design department are received and the order reception prediction data of the prescribed period are generated. Established order reception information A2 is received from the terminal 20 of the sales department and the delivery time for the order reception information is decided on the basis of order reception information data and replied to the terminal 20 of the sales department.  When the delivery time can not be replied, prescribed delivery time is secured by the adjustment of demands within the sales department which generates the order reception information and the obtained delivery time is replied, or the prescribed delivery time is secured by the adjustment of the demands between the sales departments other than the sales department which generates the order reception information and the obtained delivery time is replied, or the prescribed delivery time is secured by requesting a production increase to a production department and the obtained delivery time is replied.
Patent JP-2002365722-A (JP)
Title: Projection type image display device
Inventor: NANBA OSAMU
IPC: G02B5/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized inexpensive device having good contrast in the case of enlarging and displaying an image on a screen, etc., as for a projection type image display device using a reflection type display element. SOLUTION: The projection type image display device is constituted of a light source part for emitting white light, an illuminating optical system for guiding the light emitted from the light source part, the reflection type display element arranged in the illuminating position of the illuminating optical system, and projection lens for enlarging and projecting the image on the reflection type display element. The light of pixels unnecessary to form the image reflected by reflection type display element is prevented from falling on the projecting lens by a gel-like member arranged on the illuminating optical system.
Patent JP-2002369537-A (JP)
Title: Power supply circuit having improved power factor
Inventor: TAGUCHI YASUTAKA
IPC: H02M3/155
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To realize low cost of a power supply circuit having the improved power factor. SOLUTION: This power supply circuit, having improved power factor, switches a DC voltage with a switching means via a choke coil and obtains a power supply voltage of a load by supplying the switched voltage to a smoothing means via a diode. In this power supply circuit having the improved power factor, an input voltage is detected with a voltage-dividing circuit 30, a relevant input current command value is obtained with PWM chopping of this input voltage by a switching element 31, a deviation Ie between the input current and its input current command value is obtained with a current error amplifier, and a gate signal Vg depending on the deviation Ie is obtained with a PWM comparator 13 for controlling the switching means.  On the other hand, an output voltage is inputted to a microcomputer 33, a voltage deviation Ve between the output voltage and a output voltage command value is obtained with the microcomputer, and the duty ratio of PWM chopping of the switching element 3 is controlled, depending on the voltage deviation Ve.
Patent JP-2002368054-A (JP)
Title: Method for forming evaluation mos and its pattern forming mask
Inventor: MIYAZAKI SUMIO
IPC: H01L21/66
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To form a pattern where a measuring electrode part is separated from a guard electrode part in single deposition processing, and to measure the lifetime at an arbitrary position of a wafer using a mask having a movable mask which can be set at an arbitrary position. SOLUTION: Since a peripheral mask forming the through hole pattern of a guard electrode and a separation mask located on the inside of the peripheral mask are bridged at the upper parts thereof, a measuring electrode part can be surrounded without cutting the guard electrode part. A mask member pattern can be suspended or arranged by means of a wire or a ribbon and the separation mask located on the inside of the peripheral mask can be held by providing a movable bridge on the peripheral mask for forming the through hole pattern of the guard electrode.