baber/WOPTO huggingface dataset:
Patent JP-2003107863-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI NAOKI
IPC: G03G15/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve the miniaturization of an image forming apparatus by improving mutual configuration relation among an exposure means, a developer feeding means, a developer transport means, a developing means, etc. SOLUTION: A toner cartridge case 10 where a toner cartridge is set and a toner transport means 20 to transport toner fed from the toner cartridge are arranged orthogonal to each other.
Patent JP-2003111181-A (JP)
Title: Strap holder of earphone
Inventor: SATO MASATAKA
IPC: H04R1/10
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a strap holder of an earphone which can be brought together easily. SOLUTION: In a first strap holder 100, a cylindrical section 103 is formed which is opened in the face opposite with a second strap holder 200 and which is formed with a first projection on the inner surface. In a face of the second strap holder 200 which is opposite with the first strap holder 100, a cylindrical section 203 is formed which can be inserted into the cylindrical section 103 of the first strap holder 100, and is formed with a second projection 201 to be abutted against the first projection. At least either the first projection or the second projection has an elasticity, and at least either one of the projections is formed over the entire surface in the circumferential direction.
Patent JP-2003105842-A (JP)
Title: Joint unit of toilet and drain pipe
Inventor: NAGAOKA HIROSHI
IPC: E03D11/16
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a joint unit between a toilet and a drain pipe and capable of easily connecting a drainage section and the drain pipe when a relative position of the drainage section of the toilet and the drain pipe set under the drainage section is changed for the change or the like of the toilet. SOLUTION: The joint unit 10 comprises an upper unit 11 put on the drainage section 7 of the lower part of the toilet 1 and a lower unit 21 put on the drain pipe 8 set under the toilet 1. The upper unit 11 and the lower unit 21 have collar sections 17 and 25 connected to each other. Three hole sections 26 in a vertical row are formed in the collar section 25 of the lower unit 21. Holes 18 of the collar section 17 in the upper unit 11 are fitted to holes 26 to be selected from the three hole sections 26 in a vertical row, and the upper unit 11 is connected to the lower unit 21 with screws 19. The deviation of a position between the drainage section 7 and the drain pipe 8 is thereby absorbed.
Patent JP-2003108323-A (JP)
Title: Print profile billing system
Inventor: MIZUNO MASAHIKO
IPC: G06Q30/06
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a print profile billing system that can avoid wasting storage capacity and cost increase. SOLUTION: In a profile management server 31, a plurality of print profiles respectively corresponding to a plurality of print systems, and, in a personal computer 11 of a design/production company 10, a print profile selected from a plurality of the print profiles is downloaded. The profile management server 31, if the print profile is downloaded with a personal computer 26 of a print company 20, or if color conversion using the print profile is made, bills a given charge for the print profile.
Patent JP-2003115686-A (JP)
Title: Overheating controller for operated heat generating component in equipment
Inventor: SUZUTANI TAKAYUKI
IPC: G21C17/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To appropriately control overheating by a suitable cooling means even at the time of using an inexpensive CCD camera of a low operation guarantee environment temperature without using an expensive image pickup tube for an underwater television camera, to reduce a manufacture cost and to solve the problem of supply insufficiency of the image pickup tube. SOLUTION: In a container body 2 in equipment 1 such as the underwater television camera, interior components 4 such as a case 4a housing operated heat generating components 3 such as a CCD camera in a heat transmission state are housed. By a heat insulating material 10 housed in a residual free space V inside the container body 2, temperature rise of the operated heat generating components 3 due to heat transmission from a specified environment area E such as underwater is blocked.  Stored heat of the operated heat generating components 3 is forcibly radiated successively through the case 4a - a heat transmission body 8 - a heat absorption surface 5c of a Peltier element 5a - a heat generating surface 5d of the same - a heat dissipation body 9 to the specified environment area E when a Peltier element activating current Is is supplied to a Peltier element activation circuit 5 by an operation of a detection part 11 pressed by the temperature rise to the specified temperature and control is performed so as to cool the operated heat generating components 3 to be the specified temperature or lower.
Patent JP-2003112904-A (JP)
Title: Single tube type cylindrical reformer
Inventor: FUJIWARA NAOHIKO
IPC: C01B3/38
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a reformer the starting-up property of which is prevented form being deteriorated owing to dew condensation. SOLUTION: A draining unit is arranged in the lower part of the reformer for discharging water accumulated inside the reformer when drainage is needed appropriately, for example, when the reformer is started. As a result, the water can be discharged easily even when it is accumulated inside the reformer owing to dew condensation, or the like, the temperature rising is not hindered when the reformer is started to operate, the starting-up property of the reformer can be enhanced and gas can always be circulated smoothly without narrowing and clogging the internal passages of the reformer.
Patent JP-2003125323-A (JP)
Title: Video recording reservation system, video recorder and video recording reservation method
Inventor: MURATA TADASUKE
IPC: H04N21/262
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a video recording reservation system, a video recorder and a video recording method in which a reserved program can be recorded even if the broadcasting time of the program is altered suddenly. SOLUTION: The video recording reservation system comprises a video recorder 10 and a program data base server 20. When reservation information comprising recording reservation information including the date of a program being recorded and information indicative of the priority thereof is registered at a user reservation information storing section 27 and alteration information including the altered broadcast starting time and ending time of a program is registered at a program alteration information storing section 26, a program information control section 25 makes a decision whether the broadcasting time of the program of reserved information registered at the user reservation information storing section 27 is altered or not based on the alteration information registered at the program alteration information storing section 26.  If it has been altered, starting time and ending time of each reserved information are adjusted such that a program of higher priority is recorded for the same hour and the results of adjustment are delivered to the video recorder 10.
Patent JP-2003116672-A (JP)
Title: Method and device for producing cushion pad for seat
Inventor: ONO HIROAKI
IPC: A47C27/14
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an uniform and excellent adhesive state over a whole surface, to prevent wrinkles and peeling, etc., and also to keep a satisfactory adhesive strength when a pad main body and a surface layer material are molded by adhesion. SOLUTION: An adhesive is applied onto the front surface of the pad body 1 which is molded by foaming and the surface layer material 2 is temporarily placed on it. When the obtained object is adhered and molded by being held between an upper mold 11 and a lower mold 12 for adhesion, adhesive molding is performed by vertically pinching by pressure through the use of the lower mold 12 having a pressing surface 12a in shape nearly corresponding to the rear surface shape of a cushion pad A and the upper mold 11 having a pressing surface 11a which is formed in response to compressibility so as to allow the compressibility to be nearly uniform on the whole, in the pad body 1 in a pressurized state.
Patent JP-2003124249-A (JP)
Title: Semiconductor part
Inventor: KOBAYASHI TAKESHI
IPC: H01L25/065
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To permit the easy formation of a rewiring pattern even in the case that electrode terminals are arranged at minute intervals. SOLUTION: In semiconductor parts, in which electrode terminals 14 formed so as to have rectangular shapes in plan configurations thereof, are arranged in parallel on the electrode terminal forming surface of a semiconductor element while a rewiring pattern 16 is formed on the surface of an electric insulating layer covering the electrode terminal forming surface while being connected electrically to the electrode terminal 14 through a via. Plan arrangements of via pads 20 are specified so as to be deviated alternately to one-side ends and the other-side ends in the lengthwise directions of the electrode terminals 14 in respective neighboring electrode terminals while the rewiring pattern 16 is provided by connecting the same to the via pad 20.
Patent JP-2003117120-A (JP)
Title: Game machine, computer program, and recording medium
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To realize a game machine in which a player can have a feeling of drawing for himself by carrying out drawing and the start of the change display of a special figure pattern by operation of the player. SOLUTION: When a game ball enters a first-class starting port to win a prize, a right of conducting drawing for a big win or a miss occurs and the number is stored in a RAM. Because at this point, no drawing is conducted and drawing is conducted with timing of pushing buttons M1 to M5 to start the change display of the special figure pattern. Moreover, by operation of a change button A1, drawing can be changed to MANUAL and AUTO. In addition, the buttons M1 to M5 contain an LED, by its lighting, possible drawing frequencies 1 to 5 are displayed on the buttons.
Patent JP-2003120767-A (JP)
Title: Automatic tensioner
Inventor: KOGA MASAHIRO
IPC: F16H7/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce generation of uncomfortable noise in a rod return prohibiting mechanism in an automatic tensioner. SOLUTION: This automatic tensioner is provided with the rod return prohibiting mechanism 29 comprising a collar 43 having a taper surface 42 developed in an advance direction of a push rod 10, a plurality of balls 47 disposed between the taper surface 42 and an outer circumferential surface of the push rod 10, a retainer 45 to retain the balls 47, and a retainer coil spring (retainer energizing means) 48 to energize the retainer 45 to apply the balls 47 to the taper surface 42. The collar 43 is formed as a separate body from a tensioner body 9, and it is engaged inside a collar engagement hole 22 in the tensioner body 9 having a prescribed diametric gap C1 .
Patent JP-2003128197-A (JP)
Title: Fueling system
Inventor: KADOWAKI JUNJI
IPC: G06K17/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To successively issue a plurality of cards from a card reader/writer of a setting device. SOLUTION: A storage device 19 of a management computer 18 stores a control program I for successively issuing cards of a selected type (a prepaid card, a member card or a credit card) from a card reader/writer 36 of a setting device 14, and a control program II for informing that fueling by each meter 12 is not possible until all of arbitrary cards by the number specified by the program I are issued. An operator at a gas station touches a card issue setting screen displayed on a monitor 18a of the computer 18, whereby the type and the number of the cards are input. Thus, the input data is transmitted to an arbitrary setting device 14 which is not fueling, and the number of arbitrary cards specified by the card reader/writer of the device 14 are successively issued.
Patent JP-2003126293-A (JP)
Title: Foot rest mobile stretching chair
Inventor: OKA SHIZUTO
IPC: A47C7/50
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a foot rest mobile stretching chair which enables light stretching exercises at a sitting posture and is easily placeable with other furniture such as a sofa. SOLUTION: A bracket 20 is supported under the front part of a seat 11 provided on a support frame 10 so as to let it oscillate about the horizontal axis, a foot rest 30 is mounted at the front end of a slide shaft 21 slidably supported longitudinally on the bracket, and an energizing means 22 which applies a weak energizing force to retract the slide shaft as the slide shaft is pulled out of the bracket beyond a specified position though no such a force is applied before it is pulled out to the specified position. The bracket can be oscillated between the position that keeps the slide shaft almost horizontal and the position that makes it slightly upward therefrom. The foot rest is preferably formed flat in the transverse shape thereof and mounted at the front end of the slide shaft so as to be rotatable about the horizontal axis.
Patent JP-2003131184-A (JP)
Title: Method and device for manufacturing reflective liquid crystal display element
Inventor: KATAYAMA MUNEYASU
IPC: G02F1/13
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display element improved is productivity and production yield. SOLUTION: In the method for manufacturing a plurality of reflective liquid crystal display elements by fabricating a laminated substrate consisting of a silicon IC substrate on which image display parts are formed nearly in a matrix form and a transparent substrate and subsequently segmentizing it, the is surface parts other than image display parts of the silicon IC substrate are given a plurality of notches thinner than the thickness of the silicon IC substrate, sticking the transparent substrate to the silicon IC substrate with the notches formed thereon with an adhesive so as to form the laminated substrate, scribing outer circumferential parts of the stuck transparent substrate is positions corresponding to a plurality of the notches,  disposing an adhesive sheet on outer circumferential parts of the stuck silicon IC substrate with the adhesive face on the silicon IC substrate side, mounting the adhesive sheet with the laminated substrate arranged thereon on a segmentizing apparatus, subsequently making an impact on a plurality of the scribed parts arranged on the silicon IC substrate and simultaneously segmentizing the silicon IC substrate and the transparent substrate stuck to each other.
Patent JP-2003132679-A (JP)
Title: Semiconductor device
Inventor: AKIBA TAKESADA
IPC: H01L21/822
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To realize an internal boosting circuit in which output voltage of external positive power source voltage is constant and is operated stably in a wide voltage range from low voltage to high voltage, also reliability of elements is secured, and a semiconductor chip. SOLUTION: One voltage drop circuit 12 and two boosting circuits 13, 14 are provided in a chip, the voltage drop circuit 12 generates constant voltage VARY from external voltage VDD and supplies voltage to a bit line, the first boosting circuit 13 supplies external voltage VDD, generates internal boosting voltage VPPL, and supplies voltage to a pre-charge circuit of a bit line, the second boosting circuit 14 supplies internal boosting voltage VPPL, generates internal boosting voltage VPPH, and supplies voltage to a word line. Voltage difference between VPPL and VARY is assumed to constant, and adjusted higher than a threshold value of MOS constituting the pre-charge circuit, and voltage difference between VPPH and VARY is assumed to constant, and adjusted higher than a threshold value of MOS constituting a memory cell.
Patent JP-2003126652-A (JP)
Title: Nitrogen oxide removal system for exhaust gas from cogeneration
Inventor: KOJIMA TAKAAKI
IPC: B01D53/94
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an excellent nitrogen oxide removal system enabled to control a reducing agent injection amount precisely corresponding to the actual NOx generation amount in a wide range of the power generation P in cogeneration where NOx is decomposed with the reducing agent in a catalytic reactor installed in an exhaust gas path of a gas engine even if the external conditions are seasonally changed. SOLUTION: The nitrogen oxide removal system is accomplished corresponding to a NOx content in an exhaust gas to a function of a power generation P of the gas engine as a variable with a continuously or discontinuously increasing gradient by calculation according to the following equation: W=W0 (P)+ K×ΔN (equation 1): wherein W0 (P) is a function for calculating the reducing agent injection amount from the power generation output P under specified conditions; N denotes NOx concentration at the time of rated operation of the gas engine; N0 denotes N value at the time of rated operation under specified conditions; ΔN=N-N0 ; and K denotes a constant determined depending on the gas engine.
Patent JP-2002186269-A (JP)
Title: Motor control method
Inventor: IKEDA HIDETOSHI
IPC: H02P29/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor control method which assures quick response to operations of a mechanical system in the range not giving a load to the mechanical system. SOLUTION: Rotating speed or rotating position of a motor can be controlled by controlling a rotating torque of the motor with a torque command signal which is generated on the basis of a command signal to control the rotating speed or rotating position of the motor. In this method, a feed-forward circuit 12b is provided to change the target value response characteristic as the response to the rotating speed or rotating position of motor for the command signal, while an external disturbance response characteristic which is the response of the rotating speed or rotating position of motor from disturbance other than the command signal is not changed. Accordingly, a target value response adjustment parameter is an adjustment parameter of the feed-forward circuit to adjust the target value response rate.  The parameter is determined to a value which is equal to the value obtained by multiplying the predetermined constant to an estimated antiresonant frequency ωze, as the estimated value of the smallest antiresonant frequency ωz in the mechanical system to be driven with the rotating torque of motor.
Patent JP-2003130894-A (JP)
Title: Current transformer
Inventor: SAITO MINORU
IPC: H01F27/28
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the error in measuring the current by equalizing an area surrounded by a winding and an area surrounded by a return line, and inhibiting the generation of voltage caused by the external magnetic field in a Rogowski coil formed with a printed board. SOLUTION: Radially extended metallic foils are respectively formed on a board surface outside of a multilayer printed board, and an inner layer, the metallic foils are electrically connected through the board to form two windings having mirror-image relationship, and two windings are connected to form the Rogowski coil using one of the windings as the return line.
Patent JP-2003093455-A (JP)
Title: Pressurizing rod
Inventor: URA TOMOYO
IPC: A61H39/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a health appliance for improving blood circulation and soothing fatigue by holding a stiff portion of the body between two rods and applying a pressure of a comfortable degree to oneself. SOLUTION: A supporting point is formed by joining respective terminals of the two rods. Since it is painful with just the rods, they are wrapped by soft urethane rubber sponge tubes (or tabular ones). By this, a soft health appliance gentle to the body is provided. When holding the stiff portion between the two rods, one is fixed against a seat back of a chair or a floor (a mattress) by using a center of gravity of the body and stimulating the stiff portion by the other rod. They can used in response to time, place and occasion by providing 3-4 types of lengths such as a long type to be used while lying down, a regular type to be used while sitting in a chair, and a portable miniature type for wrists, fingertips or the like.
Patent JP-2003143883-A (JP)
Title: Motor drive circuit and electronic device
Inventor: AKITAYA MASATO
IPC: B41J2/447
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive circuit which is simple in circuitry, is of low cost, and is capable of starting and driving a motor with reliability, and an electronic device provided with the motor drive circuit. SOLUTION: The motor drive circuit 4 is a circuit which controls driving of the motor 26 of a printer according to pulse signals. The motor drive circuit 4 comprises: a motor drive 24; a sensor 28 which generates encoded pulses FG of a period (frequency) corresponding to the rotational speed (the number of revolutions) of the motor 26; and a motor servo circuit 40. The motor servo circuit 40 comprises: a dummy pulse generator 41; a switch 42; a speed error detector 43; a PWM signal generator 44; and a pulse changeover block 45. When the motor 26 is started, the setting of the switch 42 is turned to a second contact 422 side to cause the dummy pulse generator 41 to output a dummy pulse DP. This dummy pulse DP is used to control driving of the motor 26.
Patent JP-2003136818-A (JP)
Title: Method and system for detecting image quality abnormality
Inventor: TANABE KO
IPC: G03G21/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for detecting image quality abnormality which can be incorporated readily even in an existing high speed printer and can detect an image quality abnormality in real time by on-line in units of page. SOLUTION: An image printed on a sheet at the printing section 12 of a printer 10 is read out photoelectrically by means of an image reader 34 to obtain an image which is then developed into an image memory 40. Based on a form frame image at a part common to respective pages included in the image PI developed into the image memory 40, and a reference form frame image FI held previously in a storage device 38, an image quality abnormality detecting section 42 detects the image quality abnormality of the image printed on the sheet.
Patent JP-2003142887-A (JP)
Title: Electronic part mounting suction nozzle unit and electronic part mounting device
Inventor: NAGAO KAZUHIDE
IPC: H05K13/04
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a compact suction nozzle unit and an electronic part mounting device equipped with a plurality of suction nozzle units. SOLUTION: In this electronic part mounting device, an electronic part is picked up and mounted on a substrate by a transfer head 9 provided with a plurality of suction nozzle units. A rotation control means is provided for controlling the rotation of a feed screw 23 for elevating the suction tool in each suction nozzle unit while permitting the elevation of the screw 23. The means is constituted of a bearing 60 provided on a holding member 27 connected with the screw 23 and a vertical guide groove 61a wherewith the bearing 60 engages. Guide members 61A, 61B wherein the guide grooves 61a are provided are arranged outside the nozzle units, as measured from the central line CL of the head 9. The design enables a plurality of suction nozzle units to be compactly incorporated into a single transfer head 9.