baber/WOPTO huggingface dataset:
Patent JP-2003323956-A (JP)
Title: Socket for electrical component
Inventor: HOSOI TOMOKAZU
IPC: G01R1/073
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electrical component capable of uniformizing a contact pressure of a terminal and a contact pin by the same contact pin even when IC packages with different diameters are attached.  <P>SOLUTION: In the IC socket, a holding face part holding the IC package is provided on a socket body, a plurality of contact pins 15 capable of contacting and separating with respect to solder balls 12b of the IC package are arranged side by side on the socket body, a moving plate 1 is provided movably with respect to the socket body, and by moving the moving plate 1, elastic pieces 15b of the contact pins 15 are elastically deformed, contact parts 15h provided on tips of the elastic pieces 15b are displaced, and they are separated from side face parts of the solder balls 12b of the IC package 12. A moving range of the moving plate 17 can be adjusted, and a deformation amount of the elastic pieces 15b can be changed in response to a diameter of the solder balls 12b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331697-A (JP)
Title: Disconnector having earthing mechanism
Inventor: MIYAZAKI TAKASHI
IPC: H01H31/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disconnector which enables an operator to recognize halfway state of a process in order to stop rotation of an input axis 9a at a halfway position temporally wherein the process comprises; a disconnector (ON) → disconnector and earthing switches (OFF) → an earthing switch (ON).  <P>SOLUTION: The disconnector 1 is so constituted that (ON) → (OFF) action of the disconnector 1 and (OFF) → (ON) action of the earthing switch 2 are operated correspondingly and simultaneously by rotating the single input axis 9a. Not only an indicating window 13a which indicates that both the disconnector 1 and the earthing switch 2 are turned off but also an indicating light 15 near the indicating window 13a are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332983-A (JP)
Title: Optical multiplexing/demultiplexing method and apparatus
Inventor: YAMASHITA MAKOTO
IPC: H04B10/27
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical multiplexing/demultiplexing method and an apparatus enabling a simplified configuration, as well as an accurate Add light addition without deteriorating the transmission characteristic.  <P>SOLUTION: An optical multiplexer/demultiplexer circuit 1 outputs a pilot tone signal Sp branching from wavelength-multiplexed signal light, and also produces Add light through a light level regulator 8. In the pilot tone signal Sp, a modulation signal having a bandwidth of several MHz and a modulation factor m is superposed. The light level of this pilot tone signal Sp is monitored in a pilot tone signal monitor 6. Also, the light level of the Add light output from the light level regulator 8 is monitored in an Add light monitor 9. A control circuit 7 controls the light level regulator 8, so as to obtain a constant light level ratio between the light level in the pilot tone signal monitor 6 and the light level in the Add light monitor 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332507-A (JP)
Title: Surface mounting type semiconductor device and its manufacturing method
Inventor: YAMAGUCHI HIDEO
IPC: H01L23/12
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a surface mounting type semiconductor device wherein lateral resistance and inductance are small, a height and a thickness are low and thin, and a current capacity is comparatively large.  <P>SOLUTION: In a part of a semiconductor region of low impurity concentration isolated from an active part like a diode or a MOSFET, one or more conducting path regions reaching a semiconductor substrate 1 of high impurity concentration from the surface of the part are formed. The active part is connected with the conducting path regions by using one or more conducting films for bridging. The surface mounting type semiconductor device is characterized by isolating the active part from the conducting path region by using a part of the semiconductor substrate which is positioned between the active part and the conducting path regions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330835-A (JP)
Title: Character information transfer method, portable terminal and information processor
Inventor: NISHISEI MAKOTO
IPC: H04M1/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character information transfer method, a portable terminal and an information processor for reducing the size and weight of the information processor and efficiently improving the usability of the information processor and the portable terminal.  <P>SOLUTION: In this character information transfer method for solving the problem, character information input using the portable terminal is transferred to the information processor connected to the portable terminal. The portable terminal has the adding procedure for adding an identifier for identifying application operated by the information processor to the character edited character information, and the transfer procedure for transferring the character information to which the identifier is added by the adding procedure to the information processor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325811-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko (pinball game) game machine having a feature of changing an opening structure of a specific ball-enter device based upon prize winning in a start hole to expand a specific prize hole.  <P>SOLUTION: A specific ball-enter device 35 has a first ball-enter hole 55 in the middle of its upper portion, has second ball-enter holes 57 and 58 on the left and right adjacent sides, has a ball turning type ball-enter device 61 having an independent ball action space S<SB>1</SB>communicated under the first ball- enter hole 55 and further has a curved pipe 69 and a guiding device 70 communicating to a specific passing hole 63 within a second ball action space S<SB>2</SB>under the ball turning type ball-enter device 61, passing holes 64 and 65, a stage 60 for receiving game balls passed through the passing holes, a specific area 59 on the front side communicated to the guiding device 70, and unspecific areas 71 and 72 on the front side communicating to the stage 60. The first ball-enter hole 55 has a ball-enter width wherein one game ball can be passed, the game ball hardly enters the first ball-enter hole but easily wins a prize in the specific area 59, and when the second ball-enter holes 57 and 58 are opened, balls easily enter the second ball-enter holes. Then, a probability for a game ball to win the prize in the specific area 59 is low.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372772-A (JP)
Title: Photographic developing system, film used for the system, developing method for the film, and disposable camera equipped with the film
Inventor: KAYE ANTHONY L
IPC: G03B27/73
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To optimize the quality of an image, as to the combination of a film and a camera. SOLUTION: The developing system is provided with a reading unit 2 for detecting a unitary bar code on the film for specifying the combination of the film and the camera in accordance with the combination of the film and the camera, a memory 6 for storing several developing algorithms to be optimized related with one or several parameters of each combination of the film and the camera while corresponding to the combination of the specified film and the specified camera, and a selector for selecting the corresponding developing algorithm at the time of specifying the combination of the film and the camera in order to optimally develop the film.
Patent JP-2003335211-A (JP)
Title: Inflator filter of air bag and method of manufacture
Inventor: FUJISAWA KATSUHIDE
IPC: B60R21/26
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inflator filter reduced in the manufacturing time and manufacturing cost of the inflator filter, and reduced in the variation of density.  <P>SOLUTION: A cylindrical formed wire net body 3 is formed by rolling a wire net strip with its rolling both ends cut in the oblique direction. Thus, inner peripheral side and outer peripheral side ends 2 and 2 of the formed wire net body 3 are brought into a state of being obliquely superposed in the height direction of a cylinder, so that the inflator filter reduced in the variation of density is obtained by compression-forming this formed wire net body. When preimparting a curling characteristic to the wire net strip, the shape of the rolled wire net body is held without applying spot welding, so that workability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339098-A (JP)
Title: Speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R7/22
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the task of achieving cost reduction of the conventional speaker applied to various acoustic apparatuses and information communication apparatuses.  <P>SOLUTION: In the speaker of this invention, a diaphragm 27, a bobbin 28a, and a damper 29 are configured as an integrated component so that the production man-hours can be reduced and the production method can be simplified by the reduction in the number of components so as to realize a great cost reduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336778-A (JP)
Title: Joint
Inventor: WATABE TAKEHIKO
IPC: F16L27/12
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint wherein a connection angle between pipes to be interconnected and displacement in an axial direction is absorbed, and breakage of a pipe and a joint is prevented, even when unequal settlement and an earthquake occur.  <P>SOLUTION: The joint comprises: an universal joint 16 for adjusting a connection angle between pipes to be interconnected; an expansion joint part 20 where pipes to be interconnected are axially movable; and a short pipe 17 for connection provided at two ends with respective couplings between the universal joint part and an expansion joint part. The universal joint part is provided with a spherical receiving part 22 having a spherical inner surface 21 situated at the end part of a lower connection pipe 15; and a spherical outer surface 23 corresponding to the spherical surface of the spherical receiving part 22; and spherical outer face 23 corresponding to the spherical inner surface of the spherical receiving part 23. The universal joint and a spherical spigot member 25 having a pipe insertion port 24 into which a small spigot 26 of a short tube 17 for connection is inserted are rotatably intercoupled. The expansion joint part is axially movably coupled by inserting the lower part of a rise pipe 12 into a large receiving port 18 through an elastic cylinder 19 formed of an elastically deformable material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343433-A (JP)
Title: Control valve for variable displacement compressor
Inventor: YOKOMACHI HISAYA
IPC: F04B49/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve capable of conducting feedback control to compression delivery quantity in simple constitution.   <P>SOLUTION: A restrictor passage 59 is formed of an inner circumferential surface of a control valve containing part 29 formed in a rear housing 4 of a compressor and an outer circumferential surface of a valve part housing 45b of a valve housing 45 of the control valve CV contained in the control valve containing part 29. PdH is introduced to a first pressure chamber 55 in a pressure sensitive chamber 48, and PdL to a second pressure chamber 56 as pressure-reduced in the restrictor passage 59. Differential pressure Δd is mechanically detected, and in the pressure sensitive member 54 comprising a bellows valve, an actuation rod 40 is positioned in such a way that delivery capacity of the variable displacement compressor is changed to offset fluctuation of the differential pressure Δd, thereby the delivery capacity is feedback- controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347470-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAITO NOBUKATSU
IPC: H01L23/12
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device using an interposer from which a substrate for maintaining strength during manufacturing is removed.   <P>SOLUTION: A resin layer 3 for peeling having low adhesiveness which is easily peelable from a silicon substrate 1 is formed on a silicon substrate. An interposer 30 is formed on the resin layer for peeling, and a plurality of semiconductor elements 31 are mounted on the interposer. The semiconductor element is sealed by a sealing resin 32 to form a semiconductor device, and the semiconductor device is diced so as to be integrated into pieces from the sealing resin side with the silicon substrate 1 remaining. The semiconductor device integrated into pieces is individually peeled between the silicon substrate 1 and the resin layer 3 for peeling. The resin layer 3 for peeling is formed with an opening to expose a terminal on the interposer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339560-A (JP)
Title: Washing and dressing table
Inventor: SUGAWARA NOBUYUKI
IPC: A47B67/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and dressing table easily usable for the aged and a wheelchair user by making a handrail provided at the upper face of a washing counter, usable also as an arm rest besides being used for gripping, and allowing comfortable use even in cold winter.   <P>SOLUTION: A handrail 8 serving as an arm rest part 35 for placing an elbow or an arm on the tip side from the elbow when washing the face, washing hair or brushing teeth is provided at the upper face of a counter 2 provided with a wash bowl 5. The handrail 8 is provided with a heating body 30 such as a nichrome wire or other handrail heating mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335858-A (JP)
Title: Polyimide resin
Inventor: TANAKA MAKI
IPC: C08G73/10
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide resin suitable for an adhesive film which is used as a material for mounting electronic parts, allows assembly at a low temperature and has strong bonding characteristics and excellent heat resistance.  <P>SOLUTION: The polyimide resin is obtained by reacting a styrene/maleic anhydride copolymer (A) with an aromatic amine and/or an aliphatic amine to give a polymer, and reacting the polymer with an aromatic tetracarboxylic acid dianhydride and an aromatic diamine and/or an aliphatic diamine. It is desirable that the content of the component (A) is 1-50 mol% based on the total acid components. The resin has a reactive functional group in its structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343650-A (JP)
Title: Sleeve
Inventor: KOBAYASHI TOMIE
IPC: F16F15/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape of a sleeve wherein a separation preventing effect is sufficiently provided without decreasing strength.   <P>SOLUTION: A sleeve 1 engaging with vibration insulating rubber 21 of a vibration insulating member is formed of a cylindrical inner engaging part 31 and a collar part 32 projecting sideward from a base end of the inner engaging part 31. The inner engaging part 31 is formed to have a diameter increasing from the base end having the collar part 32 toward the tip, and the outer diameter B at the tip is set larger than the outer diameter A at the base end. A corner 33 of the tip of the inner engaging part 31 is chamfered. The inner diameter I of a bolt insert hole 35 penetrating in the sleeve 1 is set substantially constant from the base end to the tip, and the thickness of the tip side of the inner engaging part 31 is set thicker than that on the base end side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344077-A (JP)
Title: Navigation apparatus
Inventor: YOSHIDA AKIRA
IPC: G09B29/10
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus which can shorten a time from deviating from a guide route to setting again the guide route and which can reduce an amount of calculations and an amount of data to be stored.   <P>SOLUTION: A route retrieval processing unit 22 has a guide route setting unit 22A for setting the guide route by retrieving a traveling route for connecting a departure place to a destination, a preliminary route setting unit 22B for calculating a preliminary route when a vehicle is deviated from the guide route before the vehicle passes the respective guide intersections, and a guide route changing unit for resetting the calculated preliminary route to a new guide route when the vehicle is actually deviated from the guide route. Thus, the preliminary route is previously calculated before passing by paying attention to the guide intersection included in the guide route, and when the vehicle is actually deviated from the guide route, the calculated preliminary route is set as a new guide route.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005018-A (JP)
Title: Image reader, image processing method, program and recording medium
Inventor: FUJITA DAISUKE
IPC: G06T7/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience of reading images by eliminating the need for a user to repeat changing the contents of image processing a number of times until desired image information is obtained.  <P>SOLUTION: An image reader includes an image reading means 101 for reading an image and outputting image data related to the image; an image processing means 103 for performing a predetermined image process on the image data outputted from the image reading means 101; and an image information analyzing means 104 for analyzing the image data subjected to the predetermined image process by the image processing means 103. The image processing means 103 automatically changes the method of image processing for the image data according to the results of analysis done by the image information analyzing means 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007208-A (JP)
Title: Network image forming apparatus
Inventor: HAGA TATSUYOSHI
IPC: B41J29/38
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To automatically detect illegal mail when an image forming apparatus is remotely managed by using technology using electronic mail.  <P>SOLUTION: The apparatus is provided with a control part 20 taking out identification information from the electronic mail received in a transmission/reception part 30, a control part 20 authenticating identification information which is taken out, a reference memory 40 accumulating information which is referred to at the time of verification, a control part 20 taking in the electronic mail including authenticated identification information and extracting a prescribed command mentioned in the electronic mail, and a control part 20 controlling respective constitutions in accordance with the extracted command.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339430-A (JP)
Title: Cover sheet for cosmetics
Inventor: SUZUKI KAZUO
IPC: B65D43/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover sheet placed on the surface of a cosmetic, simply removed from the surface of the cosmetic and facilitating the use of cosmetic stored in the container.   <P>SOLUTION: This cover sheet 1 covers the surface of the cosmetic A stored in the container 4. A covering part 1a covering the surface of the cosmetic A and a knob piece 2 projected at least on a part of the periphery of the covering part 1a are integrated with the cover sheet 1. A slit 3 is formed by making cuts into the covering part 1a from both sides of the knob piece 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007295-A (JP)
Title: Network apparatus and control method of network
Inventor: TANAKA HIROHISA
IPC: H04L12/28
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network apparatus and a control method of network capable of relieving a network management load.  <P>SOLUTION: The network apparatus interconnecting a service providing side network and a user side network is provided with: a user data management section 2 for managing commands and passwords; a telnet / serial access control section 3 for performing a telnet protocol processing, access control via a serial interface, and user authentication using a password; a command control section 1 for performing the CLI (Command Line Interface) management and discriminating approval / reject of a command by referencing a permission command list to share the commands; a command processing section 4 for processing each command; and a timer management section 5 for managing a performance time or a performance interval of the commands, and comparing the permission command lists to discriminate the approval / reject of the command so as to allow the user side network to control the network apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008859-A (JP)
Title: Operation method for humidity regulator and method for estimating deteriorated part
Inventor: YAMAUCHI SHIRO
IPC: F24F1/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a humidity regulator which can efficiently operate the humidity regulator.  <P>SOLUTION: In the operation method of the humidity regulator where the humidity regulator 23 is operated by applying a prescribed direct-current voltage between an anode 18 and a cathode 15, a direct-current voltage is applied so that the value of the direct-current voltage corresponds to a current value not more than and in the vicinity of a diffusion current value that reduces the increasing rate of a current flowing through a solid electrolyte membrane 12 even when the direct current voltage is applied between the anode 18 and the cathode 15 to be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012798-A (JP)
Title: Radiation-sensitive resin composition
Inventor: NAGAI TOMOKI
IPC: C08F12/24
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition which is highly transparent particularly with respect to radioactive ray and has a high resolution, for a chemically amplified type resist which is sensitive to an activity radiation, for example, KrF excimer laser, ArF excimer laser, F<SB>2</SB>excimer laser, or far ultraviolet represented by EUV.  <P>SOLUTION: A compound expressed by the general formula (1), a resin which is insoluble in alkali or a resin which is hardly soluble in alkali and easily becomes soluble in alkali by action of acid, and a radiation-sensitive acid generator are included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008542-A (JP)
Title: Drying and washing machine
Inventor: MATSUDA SHINICHI
IPC: D06F39/04
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To excellently finish laundry by solving a problem that laundry deeply wrinkles owing to the reduction of humidity and the entangling of the laundry in a drying process.  <P>SOLUTION: A drying and washing machine includes a humidity raising means for raising humidity in an inner tub 4 as a first solving means, which is operated in the drying process. An intermittent rotation control means for controlling the intermittent rotation of a rotary blade 6 is arranged as a second solving means, so that the number of intermittent rotations of the rotary blade 6 is controlled to be not more than one.  <P>COPYRIGHT: (C)2004,JPO