baber/WOPTO huggingface dataset:
Patent JP-2004129686-A (JP)
Title: Water pillow
Inventor: HASEGAWA HIROSHI
IPC: A61F7/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortably usable water pillow.  <P>SOLUTION: This water pillow 10 is provided with a rubber outer layer part 11 and the outer layer part 11 incorporates a central core member 13. The central core member 13 is formed into such a shape as providing a user with a comfortable sense of use. The central core member 13 comprises a low resilient resin. The central core member has physical properties of a hardness of 10-500 (N/314cm<SP>2</SP>) and the impact resilience of 3-65%. The wall thickness dimension of the part of the outer layer part 11 opposed to the central core member 13 is set thin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131200-A (JP)
Title: Roller unit
Inventor: UCHIDA KAZUYUKI
IPC: B65H5/06
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller unit capable of simplifying assembly of a driven roller and having sufficient holding force.  <P>SOLUTION: This roller unit has a drive roller 3 rotated and driven by drive transmission, the driven roller 5 rotating while being abutted on the drive roller 3, and a holding member 7 holding the driven roller 5. The holding member 7 has a passage 9 whose one end is opened, whose other end is closed, and which has substantially U shape and is provided with an elastic member 21 provided between one end and the other end of the passage 9. This roller unit is constituted in such a way that a shaft 6 of the driven roller 5 is inserted through one end of the passage 9 and is positioned at the other end by passing through the passage 9, and then the driven roller 5 is held at the other end by energization of the elastic member 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131404-A (JP)
Title: Method for producing 4(5)-cyanoimidazole compounds
Inventor: TAKASE MITSURU
IPC: C07D223/12
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially excellent method for producing a 4(5)-cyanoimidazole compound (CIM).  <P>SOLUTION: This method for producing the 4(5)-cyanoimidazole compound (CIM) represented by formula [II] is characterized by diazotizing a 4(5)-amino-5(4)-cyanoimidazole compound (AICN) represented by formula [I] and then reducing the resultant product. By the method, the CIM can be obtained in a good yield under mild conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189151-A (JP)
Title: Hybrid cameras having optional irreversible clearance of electronic images with film unit removal and method for managing electronic image
Inventor: MALLOY DESORMEAUX STEPHEN G
IPC: H04N1/21
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide cameras and methods capable of selectively clearing electronic images in a camera from a memory in the case of unloading a film unit.  <P>SOLUTION: In the cameras and methods, a series of archival images are captured in a film unit 18 in the camera. A series of electronic images corresponding to the archival images are captured in the camera 10. The electronic images are stored in a memory 112 of the camera 10. Unloading of the film unit 18 from the camera 10 is detected. Responsive to the unloading, selective clearance of the electronic images in the memory is enabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139824-A (JP)
Title: Nonaqueous secondary battery
Inventor: IIZUKA YOSHIJI
IPC: H01M10/052
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery with high charge discharge cycle characteristics.  <P>SOLUTION: This nonaqueous secondary battery is constituted with a positive electrode using a compound prepared by bonding an organic sulfur compound to polyaniline and/or a polyaniline derivative as a positive active material. As the organic sulfur compound, a material having trithione structure represented by general formula (1) (in the formula, n is 1 to 1000) such as (1,2)-ditholo(4,3-c)-1,2-dithol-3,6-dithione abbreviated as dithiolo dithol dithione is preferable, as the polyaniline and/or the polyaniline derivative, a material in a reduction undoping state is preferable, and a negative electrode constituted with lithium, a lithium alloy, or a carbonaceous material capable of doping and undoping lithium ions is preferable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140709-A (JP)
Title: Information utilizing terminal equipment, information communication system, and information supply server apparatus
Inventor: DOI MASAYUKI
IPC: H04W88/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the improvement of accuracy in service according to position information.  <P>SOLUTION: A Web browser 86 confirms whether the position information is updated or not to a user when the position information maintained by a position information maintenance section 85 is necessary to be transmitted to an HTTP (hypertext transport protocol) server 11, while the HTTP service is being utilized via a user packet channel (UPCH). When update is instructed, the packet session of the UPCH is disconnected, it is instructed that a broadcast physical channel (BPCH) is received by a communication control unit 81, the position information received by a CBS (cell broadcast service) reception section 84 is stored at the position information maintenance section 85 before the packet session to the HTTP server 11 is connected, and utilizing the HTTP service is restarted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142287-A (JP)
Title: Writing utensil with grip cover
Inventor: NOGUCHI KAORU
IPC: B43K3/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil with a grip cover, whose tip implement is prevented from falling from a barrel due to looseness of screwing, when the barrel and the tip implement are separately provided and assembled by screwing the tip implement into the barrel.  <P>SOLUTION: Characteristically, this writing utensil, whereto the grip cover 12 is fitted, is composed of the barrel 1 and a writing mechanism which is provided in the barrel 1; the tip implement 8, which is detachably provided at the tip of the barrel 1, or a tip implement part, which is formed so as to be integral with the tip of the barrel 1, is covered at least with a part of he grip cover 12; the tip of the grip cover 12 is chamfered; and a rear end of the grip cover 12 is located by abutting on a step part 1a which is formed on the outer wall of the barrel 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149581-A (JP)
Title: Biodegradable resin composition
Inventor: TOKIWA YUTAKA
IPC: C08L101/16
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid-containing biodegradable resin composition rapidly carrying out a degradation treatment by actions of an enzyme such as a polylactic acid-degrading enzyme or proteinase K.  <P>SOLUTION: The biodegradable resin composition comprises polylactic acid and gelatin. The biodegradable resin composition further contains a mannan degradation product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152835-A (JP)
Title: Method of manufacturing multilayer circuit board
Inventor: MORISHIGE KENICHIROU
IPC: H05K3/46
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer circuit board which is capable of efficiently manufacturing the multilayer circuit boards through simple manufacturing equipment.  <P>SOLUTION: A circuit pattern is formed inside a rectangular laminate 1 composed of a plurality of laminated dielectric layers, a cutout 2 is provided on the surface of the laminate 1 so as to be open at its end faces, and an electronic part element 3 electrically connected to the circuit pattern is mounted on the surface of the dielectric layer exposed in the region where the cutout 2 is provided to form the multilayer circuit board 10. The rectangular laminate 1 of the multilayer circuit board 10 is formed through a process 1 of forming a large-scale laminate 20 provided with a plurality of board regions corresponding to the rectangular laminate 1 and continuously providing recesses 6 corresponding to the cutout 2 to the board regions of the large-scale laminate 20, so as to enable the recesses 6 to straddle a space between the adjacent board regions and another process 2 of dividing the large-scale laminate 20 along the boundaries 5 between the board regions into the rectangular laminates 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150542-A (JP)
Title: Dynamic damper and propeller shaft
Inventor: KONISHI SUSUMU
IPC: F16C3/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To broaden a regulating width of a natural frequency of a dynamic damper while the size of the damper is reduced.  <P>SOLUTION: The dynamic damper 100 includes an outer pipe 10, a weight 20 disposed in the pipe 10, and an elastic element 30 interposed between the pipe 10 and the weight 20. In this damper 100, the weight 20 is made of a tungsten material 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158949-A (JP)
Title: Vacuum tube circuit
Inventor: SAEGUSA FUMIO
IPC: H03G3/06
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum tube circuit capable of performing amplification at a low voltage.  <P>SOLUTION: A heater 25 emits electrons. Since a lower voltage than an ordinary voltage is supplied to the heater 25, the amount of emitted electrons from the heater 25 is less than an ordinary amount. Since a positive voltage is applied to a grid 23, many of the emitted electrons arrive in the grid 23 before the emitted electrons reach a plate 21. As a result, a current Ig flows through a resistor (Rg1) and a vacuum tube 20 amplifies an input signal from a signal source 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003248468-A (JP)
Title: Display device and its driving method
Inventor: WASHIO HAJIME
IPC: G09G3/36
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of partial driving while restraining the power consumption in a TFT active matrix type liquid crystal display device 11.  <P>SOLUTION: A control signal generating circuit CTL to control the writing into pixels PIX instructs a data signal line drive circuit SD2 for driving the pixels in a non-display area to write a voltage VB or a voltage VW for non- display not only in a first frame but also periodically or once in every arbitrary frame. In other words, the pixels in the display area is refreshed at intervals longer as compared to a data signal line drive circuit SD1 for refreshing the pixels for every frame. Thus, it is possible to prevent unnecessary displaying on the display area caused because the writing into the pixels in the display area adversely affect on the pixels in the non-display area even if the mobility of an active element is high and the leak current in an OFF-state is large, or even if a large amount of electric charge is accumulated because of the photoelectric effect due to the use of a backlight, and hence it is possible to improve the quality of partial displaying while restricting the power consumption.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004155547-A (JP)
Title: Feeding-in device
Inventor: YOSHIDA KOICHI
IPC: B41F21/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform processing of a workpiece such as printing with high precision and high production efficiency.  <P>SOLUTION: An initial feeding-in device 3 is provided separately from a conveyance conveyor 1 conveying the workpiece W. When the workpiece W arrives immediately before a predetermined instrument 20, the workpiece W is once stopped to perform initial feeding into the predetermined instrument 20 by the initial feeding-in device 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156530-A (JP)
Title: Crank angle detecting device of internal combustion engine
Inventor: YONEZAWA SHIRO
IPC: F02D45/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problem that can not detect cylinder estimating signal by means of a cam signal detecting means and enable us to estimate crank angle and cylinder group because interval of the cylinder estimating signal is short when diameter of a cam signal vane is small so far.  <P>SOLUTION: A device is provided with the crank signal vane 16 having a first missing tooth on which tooth is installed at every predefined crank angle on circumference and on which a first tooth is missing, and a second missing tooth on which a second tooth is missing. The device is also provided with a crank angle sensor 15 which outputs pulse-like crank signal pattern corresponding to tooth. The device is further provided with an electronically controlled device 18 which computes crank signal period based on the crank signal pattern, processes estimated value of missing tooth based on computed crank signal period, detects the number of the missing teeth based on estimated value of the missing tooth processed, detects reference position of the crank angle when the number of the missing tooth detected is 1 or 2, and at the same time estimates the cylinder group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154361-A (JP)
Title: Game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow a member player to easily cancel the reservation.  <P>SOLUTION: The game system consists of a game device 3 comprising a recording medium processing means 327 and an information transmitting/receiving means 334 of discrimination information and reception information of each game device 3, and a member management device 120 for managing information interrelated with member discrimination information. The game device comprises a model reservation receiving means 321, a reservation information transmitting means 334, a vacant stand notifying means 202, a reservation cancellation receiving means 321, and a reservation cancellation information transmitting means 334. The member management device comprises a receiving device memory means 125 for storing member discrimination information being received, a reservation information memory means 125 for placing the reserving member discrimination information and storing the information, an operation information collecting means 129, a vacant stand specifying means 122, a reserver specifying means 122 for specifying the reserver on the top ranking, a game device specifying means 122 for specifying the game device receiving the member recording media of the reserver on the top ranking, a vacant stand notice transmitting means 129, and a reservation cancellation processing means 122.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155468-A (JP)
Title: Cutter structure of packing machine
Inventor: KOYAMA SEIICHIRO
IPC: B65B13/18
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate fitting work of a cutter lower blade and ensure the sure operation of it easily.  <P>SOLUTION: In a packing machine, a side counter face 34a of a middle-press member 14 of a right clamp 34 is arranged as a counter sliding face with which the cutter lower blade 20 comes in sliding contact. A lower blade holder 54 holding a single cutter lower blade 20 in a removable manner is connected and supported to be able to tilt toward the counter sliding face. The packing machine is also provided with a tensile coil spring 64, of which an energy applying force is given to the blade holder 54 as a tilting force toward the counter sliding face 34a. As the blade holder 54 tilts toward the counter sliding face 34a by the energy applying force from the tensile coil spring 64, the upper end portion 20a of the cutter lower blade 20 is forced to come in sliding contact with the counter sliding face 34a. When the blade holder 54 is raised up against the energy applying force from the tensile coil spring 64 and the upper part of the blade holder 54 is released from the sliding contact, the lower blade 20 becomes removable from the blade holder 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158725-A (JP)
Title: Film-carrier tape for mounting electronic component
Inventor: KAWASAKI SHUICHI
IPC: H01L21/60
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-carrier tape for mounting electronic components wherein the bend and deformation of each film-carrier are reduced.  <P>SOLUTION: The film-carrier tape for mounting electronic components is so constituted as to form many wiring patterns made of a conductive metal on the surface of a long insulating film. The respective wiring patterns are coated with respective solder-resist layers independently of each other except for their connective terminal portions, and each solder-resist layer formed on the surface of each wiring pattern is divided into a plurality of auxiliary solder-resist layers. Consequently, in such a film-carrier tape for mounting electronic components in whose widthwise direction many film-carriers are arranged as CSP, COF, and BGA, the bend and deformation generated in each film-carrier can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155376-A (JP)
Title: Storage case with opening and closing lid
Inventor: KITADA KATSUTOSHI
IPC: B60N3/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To take out dropped articles with ease.  <P>SOLUTION: This storage case is provided with a storage case body 5 and a lid 6 capable of opening and closing the storage case body 5. The storage case body 5 is a storage case with an opening and closing lid 6, which has a storage section 7 capable of storing small items and a lid storing space 8 capable of storing the opened lid 6. The storing case is provided with guides 21 and 22 for guiding the dropped articles dropped in the lid storing space 8 to the storage section 7. The dropped articles can be taken out from the storage section 7 with ease without looking for the articles in the lid storing space 8 and removing the lid 6 by making the guides 21 and 22 guide the articled fallen in the lid storing space 8 to the inside of the storage section 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166334-A (JP)
Title: Imbalanced voltage protection system for main circuit electrolytic capacitor
Inventor: SAKATA YOSHITAKA
IPC: H02M7/48
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To remove the risk of breakdown of a capacitor which is caused by overvoltage being applied to one capacitor due to extreme difference of each balance resistance value, though a balance resistor is connected for unbalance prevention of voltage between capacitors connected in series in a power converter for high voltage.  <P>SOLUTION: This system monitors the voltage between the neutral point of series connection between capacitors 46 and 47 and an N bus at all times, and this is provided with light and heavy set voltages according to the degree of unbalance. In light unbalance, this can detect abnormality with a superordinate controller or the like by outputting an alarm signal, and in heavy unbalance, this opens a switch 17 provided in the bus to break the supply of power after break of the output of the power converter, thereby preventing overvoltage from being applied to the capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129628-A (JP)
Title: Simple frozen dessert extraction apparatus
Inventor: NAO HAJIME
IPC: A23G9/28
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, lightweight and small-sized extraction apparatus through solving such problems that a soft cream and ice cream production apparatus such as a business server has a large size, and on the other hand, many household apparatuses for producing from a raw material are on the market, but the operation and cleaning up after are each complicated and require a lot of troubles and labor, and also it is impossible to sell especially soft cream in e.g. a coffee shop which needs stillness and has a small space.  <P>SOLUTION: This frozen dessert extraction apparatus comprises filling soft cream or ice cream for one meal in a bag container so as to enable cold storage with a household or business freezer. The apparatus which is united with a crushing thawing device comprises crushing and thawing followed by horizontally putting packs on a stand and extruding downward from an extraction port with an extraction roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159933-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To unerringly report a fraudulent act on a game medium detection means.  <P>SOLUTION: When +12V (Vdd) power is short-circuited to a grounding level, the input level of a inversion circuit 582d gets to a lower level and a start opening switch 14a gets into the same condition as it is detecting a game ball. Since +12V (Vdd) source voltage is introduced into the reset circuit of a performance control means, the performance control means is reset. However, a voltage monitoring circuit 583 outputs a low-level detection signal, when the +12V (Vdd) source voltage gets to a prescribed value or less. A game control means can recognizes the lowering of the +12V (Vdd) source voltage on the basis of the detection signal from the voltage monitoring circuit 583. Consequently, the game control means can detect a fraudulent act that may short-circuit the +12V (Vdd) power to the grounding level and repeatedly sends an abnormality report specification command to the performance control means until the power is turned off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164495-A (JP)
Title: Terminal device and access control program
Inventor: ISO HIROAKI
IPC: G06F3/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid malfunction due to pulling out of a PC card 7 during operation without affecting processing speed.  <P>SOLUTION: The terminal device is provided with the following means. A fixed value returning function 51: a fixed value is returned to a CPU 2 when the CPU 2 accesses to an address space of the PC card 7 when the PC card 7 is not mounted in the terminal device 1. A card initializing process 151: data with a particular value different from the fixed value is written in a particular area of the address space of the PC card 7 wherein a value changes only by a writing process by the CPU 2 when the PC card 7 is mounted in the terminal device 1. A card presence/absence determining process 152: the data of the particular area is read when accessing to the PC card 7, read data value of the particular area is compared with the particular value to determine whether they match or not, and it is determined that the PC card has been pulled out and access to the PC card 7 is interrupted when they do not match.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172669-A (JP)
Title: Call receiving method, call center apparatus, program, and program recording medium thereof
Inventor: HAMANO AKIO
IPC: H04M3/523
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call receiving method and apparatus which can make compatible the shortening of the waiting time of a customer and the high operator availability for the varying traffic at a call center.  <P>SOLUTION: ID numbers are previously assigned to the numbers of calls receivable at an off-peak periods, and an caller, having a wait call, is notified in voice of the ID number and the expected time of reception and is then disconnected, to guide to call at an off-peak period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166841-A (JP)
Title: Game machine
Inventor: NAKAGAWA TAHEI
IPC: A63F5/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve a presentation effect by uniting an original game display of a game machine with the presentation image related thereto.  <P>SOLUTION: A game result display means displaying a game result and executing the presentation display includes first display means (rotating reels 2a, 2b and 2c) and a second display means (liquid crystal display 16) disposed on the front side of the first display means when observing the game machine from the front. The second display means is provided with a transmissive display part displaying by transmitting the display of the first display means so as to execute the presentation display which makes the adjacency of the transmissive display part and/or the display of the first display means look three-dimensionally.  <P>COPYRIGHT: (C)2004,JPO