baber/WOPTO huggingface dataset:
Patent JP-2003094014-A (JP)
Title: Treating method for organic waste and equipment therefor
Inventor: YAIDE NORIHIRO
IPC: C02F11/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a treating method for organic waste which is effectively stable without the influence of ammonia in the anaerobic treatment of the organic waste. SOLUTION: In the anaerobic treating method for the organic waste, ammonia is fixed by adding a seed crystal, a phosphate and/or a magnesium compound to an anaerobic treatment sludge in an anaerobic treating vessel. In the treating method for the organic waste and the equipment, therefor ammonia is fixed by adding the seed crystal, the phosphate and/or the magnesium compound to the anaerobic treatment sludge taken out of the anaerobic treating vessel for anaerobic treating of the organic waste. Magnesium ammonium phosphate or magnesium phosphate or calcium phosphate is desirable as the seed crystal.
Patent JP-2003094121-A (JP)
Title: Blanking punch and die, and blanking method therewith
Inventor: IKEDA YASUYUKI
IPC: B21D22/28
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a blanking punch and die, and blanking method using them which, in forming a drawn can and squeezed can made of a metal plate resin-coated on one or both sides, prevents the occurrence of a hair. SOLUTION: When blank punching is performed at the time of forming a drawn can and squeezed can made of a resin-coated metal plate 3, stage differentials are made on the edges of a blanking punch 11 and a blanking die 12. A blank is punched having a resin film 4 on the blank edge which is slightly smaller than a metal plate 5 as a base, and the drawing and squeezing processings are performed on the blank to produce the drawn can and squeezed can.
Patent JP-2003100374-A (JP)
Title: Spring connector
Inventor: ARAI YOSHITAKA
IPC: H01R13/24
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a spring connector which, with its stable electric contact resistance, is not damaged even if its abut part 22a is abutted in the axial direction of a plunger or in the direction orthogonal to it. SOLUTION: A plunger 22 of conductive material is so arranged in a hole 24a of a holding member 24 as to be movable in axial direction while unrotatable around the axis. A spring 26 which elastically energizes the plunger 22 in protrusion direction is compressed and placed in the hole 24a. The end face of the plunger 22 is formed to be a slope 22c which diagonally crosses the axial direction, and the tip face of the abut part 22a is formed to be a slope in the same orientation as the slope 22c. A conductive terminal 28 of conductive material is assembled to the holding member 24 so that the plunger 22 does not come off while the abut part 22a is protruded. A sliding part 28a of the conductive terminal 28 is so arranged at the holding member 24 that the plunger 22 deviated by elastic energization of the spring 26 on the slope 22c slides on it.
Patent JP-2002145145-A (JP)
Title: Motorcycle having housing box
Inventor: BAN KINKON
IPC: B62J9/40
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle capable of retaining a matter to be housed such as lock device in a fixed position within a housing box without reducing the capacity of the housing box. SOLUTION: This motorcycle 1 comprises a frame 2 having a pair of main pipes 5a and 5b, the housing box 25 arranged on the main pipes and having an opening part 29 for housing a helmet 22 on the upper end, and a seat 38 for opening and closing the opening part of the housing box. The housing box has a bottom wall 26 opposed to the opening part, and a housing recessed part 70 for housing a lock device 51 is formed in the bottom wall. The housing recessed part is protruded down to the housing box between the main pipes.
Patent JP-2003110817-A (JP)
Title: Device for copying flat document
Inventor: SAKAI YASUHIRO
IPC: H04N1/107
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately copying a document recorded on a white board, with less components and cost. SOLUTION: There are provided a convex mirror 2 capable of reflecting the entire surface of a white board 1, a CCD device 3 for taking in a curved image reflected on the convex mirror 2, a computer device 4 which converts the curved image taken in the CCD device 3 into a flat image, and a printer 5 which outputs the flat image having been converted by the computer device 4. The computer device 4 incorporates a conversion process program which converts a curved image into a flat image. The conversion process program calculates projection points of sampling points of the curved image reflected on the convex mirror 2 onto a flat plane by geometry operation. Thus, the curved image is converted into a flat image without using an orthogonal transformation algorithm.
Patent JP-2003094656-A (JP)
Title: Liquid jet device
Inventor: TAKAHASHI TOMOAKI
IPC: B41J2/045
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device capable of discharging droplets under the most suitable discharging condition as usage. SOLUTION: A main control section 19 varies weight and a flying speed of the droplets according to a kind of an object to be discharged to and a distance up to the object. The object to be discharged to is recognized by image data taken with a CCD camera provided upstream of the jet head 1, and jetting distance up to the object is given based on ranging data from a distance sensor provided upstream of the jet head 1. Further, the main control section 19 varies the weight and flying speed by adjusting a waveform of drive pulses generated by a drive signal generating section 18.
Patent JP-2002200556-A (JP)
Title: Polishing device
Inventor: TSUTSUMI HIDETAKA
IPC: B24B37/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which can reduce the vibration caused by polishing resistance and, which can miniaturize the whole of the device, and which can lighten a weight. SOLUTION: In the polishing device 1 comprising a pad holder 6 to which a polishing pad 28 is fixed, and which can move in parallel with a workpiece and rotate around the workpiece, and a polishing head spindle (head section) 4, for rotatably holding a workpiece holding section (wafer holding section) 14, which holds a wafer (workpiece) 12, and applying pressure to the pat holder 6 and the workpiece holding section 14 to make them contact each other and polishing the wafer 12 by rotating the workpiece holding section 14, a weight (object) 18 which can rotate along the external periphery of the polishing head spindle 4, is arranged in the polishing head spindle 4, and the wafer 12 is polished by rotating the weight 18 so as to restrain the vibration of the polishing head spindle 4.
Patent JP-2003106225-A (JP)
Title: Evaporated fuel adsorbing device for internal combustion engine
Inventor: KATO NAOYA
IPC: F02M33/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently adsorb the evaporated fuel of an internal combustion engine and to efficiently eliminate the evaporated fuel from a fuel vapor adsorbing device even in an operating condition of small intake air quantity. SOLUTION: An adsorbing material 31 such as active carbon is mounted in a part of an intake passage 2, for example, inside of an air cleaner 21 to efficiently adsorb the evaporated fuel. In order to efficiently eliminate the evaporated fuel adsorbed to the adsorbing material 31 even in small intake air quantity, an intake throttle valve 61 is mounted at an upstream side of the adsorbing material 31, and the pressure near the adsorbing material 31 is reduced by throttling an opening. The elimination can be accelerated by directly heating the adsorbing material 31 in the intake passage by some heating means, or indirectly heating the adsorbing material 31 by heating the intake air.
Patent JP-2003103418-A (JP)
Title: Wire electric discharge machine, control method thereof and program for control thereof
Inventor: KURIKI KAZUTERU
IPC: B23H7/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine capable of effectively executing an automatic connection processing in the case of passing wire electrodes to the grooves to be machined. SOLUTION: Each time the wire electrode is judged not to pass the groove to be machined (s19: NO), a control device 90 revises the position relation of the wire electrode and a work one by one (s23) by executing position relation revision processing. In the position relation revision processing, the moving distance L of the wire electrode 12 is calculated based on the number of times of executing the position relation revision processing n and the width a of the groove to be machined. Then the position of the wire electrode 12 is moved by the calculated moving distance L along a machining root orthogonal lines.
Patent JP-2003110105-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKEMURA HISASHI
IPC: H01L29/786
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To perform a perfect depletion type operation and to suppress the decline of a threshold voltage. SOLUTION: This semiconductor device comprises a first insulation layer 2, a semiconductor layer formed on the upper surface side of the first insulation layer 2, and a second insulation layer 7 formed on the upper surface side of the semiconductor layer. The semiconductor layer has a channel region (5 and 6) and source/drain regions 3 formed in a region outside the channel region (5 and 6). The channel region comprises a low impurity concentration region 5 and a high impurity concentration region 6 which is formed in a region outside the low impurity concentration region 5 and has a higher impurity concentration than the low impurity concentration region. It is essentially important that the width of the high impurity concentration region 6 is not wider than 30 nm.  If the width of the high impurity concentration is not wider than 30 nm, a perfect depletion type operation can be performed and, further, the decline of a threshold voltage can be suppressed. If the impurity concentration of the high impurity concentration region 6 is lower than 1/10 of the impurity concentration of source/drain regions at a position 30 nm inside the edge of the source/drain region, the perfect depletion type operation can be performed more efficiently and, further, the decline of the threshold voltage can be suppressed more effectively.
Patent JP-2003111710-A (JP)
Title: Dish washer
Inventor: WATANABE MICHIO
IPC: A47L15/42
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To improve installation operability by easily fitting a forward deviation prevention member for preventing forward deviation of a dish washer body in a dish washer where dishes are put in and out by pulling a washing tub forward/backward from an outer box. SOLUTION: The dish washer body 11 constituted so as to support the washing tub 3 with an open top movably forward and backward within an outer box 1 is prevented from moving forward by the forward deviation prevention member 16, which is nearly U-shaped and can be deformed elastically upward and downward.
Patent JP-2003123463-A (JP)
Title: Write circuit for magnetic storage element
Inventor: OGINO HIROYUKI
IPC: H01L21/8246
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce noise generation to writing to a magnetic storage element or the like. SOLUTION: (a) shows a driving current Id to be applied to a magnetic storage cell addressed. A value of the driving current is Ith>Id>Im/2. (b) shows write and read current Iw, Ir to be superimposed on the driving current Id and added to the magnetic storage element. Both values of the write current Iw and the read current Ir are Ith>Iw>Im/2, and Ith>Ir>Im/2. (c) shows the superimposed current of the driving current and the write and read current. For write, a current larger than the saturation current Im is used. Similarly, for destructive read, the driving current Id + destructive read current Ir >=saturation current Im. (d) shows a data detection current read in a read line 74. A data output as shown in (e) can be obtained by using the data detection current.
Patent JP-2003116738-A (JP)
Title: Floor member of bathroom unit
Inventor: ATAKA MOTOHARU
IPC: E04F15/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a floor member of a bathroom unit enabling a user to comfortably bathe on a horizontal floor surface, capable of efficiently performing drainage in bathing, and having no fear of water's seeping into the outside of the bathroom to keep clean the bathroom. SOLUTION: This floor member 20 is provided with a waterproof pan 21 having a base 21a having a drainage slope and horizontal parts 23a, 24a positioned above the base, and a floor surface material 28 placed on the horizontal parts. The base 21a has two drainage slopes directing from both sides toward the center, the horizontal part 24a is formed along the drainage slope to be parted at the central part of the base, and the parting parts are connected in a floating state from the base 21a by a bridge material 25. The floor surface materials 28, 55 are formed by a continuous bar-like body or a plate-like body having penetrating holes 56.
Patent JP-2003123161-A (JP)
Title: Crime prevention apparatus for door and fitting tool
Inventor: ASAI TOSHIO
IPC: G08B21/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To set a crime prevention apparatus simply and easily to a door. SOLUTION: In the crime prevention apparatus to be fitted to the front and rear sides of the upper part of the door, a sensing means such as a sensor is fixed to the front side, a sensing judgement device, a warning means and other corresponding means are fitted to the rear side, and the sensing means and the corresponding means are connected electrically.
Patent JP-2003121844-A (JP)
Title: Method for manufacturing reflector for liquid crystal
Inventor: SEKIDA TAKAYOSHI
IPC: G09F9/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a reflector for liquid crystal, which can reduce the cost of a product and gives a high dimensional precision to the product. SOLUTION: A material substrate 1 passes through a stamping stage a for stamping out a blank shape member 21, a first bending stage b for forming a chevron piece 22 in one side edge of the blank shape member by bending, a second bending stage c for raising the chevron piece to form a stepped bending piece 7 and forming a base piece 8 in the other side edge by bending, a third bending stage d for bending the blank shape member at right angles halfway in the breadthwise direction, a fourth bending stage e for bending the base piece so as to make it parallel with the bending piece to form it into a fundamental sectional shape of a reflector 11 for liquid crystal, a posture returning stage f for turning the reflector for liquid crystal upward,  a correcting stage g for inserting a correction male mold into the reflector for liquid crystal and holding the outward shape by a female mold to finish the sectional shape of the reflector for liquid crystal, and a cutting-off stage h for cutting the finished reflector for liquid crystal in narrow connection parts 23 of both end parts.
Patent JP-2003124165-A (JP)
Title: System and device for manufacturing of semiconductor device
Inventor: KATAGIRI SOUICHI
IPC: B24D3/34
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device wherein dishing and erosion are decreased. SOLUTION: Uneven patterns of a substrate having the uneven patterns on a surface thereof are pressed to a polishing tool and subjected to relative movement, and the uneven patterns are flattened. A polishing tool is smaller than the substrate and is a grinding stone 10 wherein abrasive 23 is combined and fixed by resin 24 and a plurality of polygonal segments 20 having an air hole 22 are disposed. In a semiconductor device, more than three corners of the polygonal segment are not in close proximity.
Patent JP-2003125154-A (JP)
Title: System, method and program for managing scanner, and computer-readable storage medium with the management program of the scanner recorded thereon
Inventor: TAKEUCHI MASAYUKI
IPC: G06F13/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing scanners by which it is not required to prepare a scanner for each of a plurality of client computers and a plurality of the client computers share the scanners in common so as to facilitate the management of the scanners. SOLUTION: Each client computer 3 is provided with instruction transmission means 43, 45 for transmitting read instruction mail 41 being electronic mail including an instruction to read an object to be read to a server computer 15. The server computer 15 includes; an instruction reception means 53 for receiving read instruction mail 41, an analysis control means 59 for analyzing the received read instruction mail 41, controlling the scanners 13a, 13b to read the object to be read according to the instruction of the read instruction mail 41 and creating electronic information 30 resulting from computerizing image data of the object to be read; and a providing means 53 for providing the electronic information 30 on request.
Patent JP-2003121929-A (JP)
Title: Liquid crystal projector device
Inventor: KANAMORI TAKAHIRO
IPC: H04N5/74
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To enable a user to find whether a fan will operate (rotate) still for a while or is stopping operation after turning-off of a lamp, by the color of an LED. SOLUTION: When operation for turning on a lamp 1 is performed on an operation part 5, a lamp power supply part 6 and a fan power supply part 7 are turned on through a microcomputer 10, and the lamp is lit and the fan 4 is operated, and a green LED of LEDs 9 is lit by an LED driving part 8. When operation for turning off the lamp is performed on the operation part 5, counting of the time when operation of the fan should be continued is started by a timer 11, and the lamp is extinguished and the fan continues to operate, and the light emission ratio of the green LED out of red and green LEDs 9 integrated into one body is raised and that of the red LED is reduced by the LED driving part to emit greenish orange light,  and light emission ratios of the green LED and the red LED are reversed by a signal outputted from the timer a prescribed time before the end of operation of the fan to emit reddish orange light. When the fan stops operation, only the red LED is lit.
Patent JP-2003124107-A (JP)
Title: Substrate processing apparatus
Inventor: TAKEKUMA TAKASHI
IPC: H01L21/68
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which is capable of reducing adjusting man-hours and parts in number for each cup, making products uniform in quality for each cup, and restrained from being thermally affected by a heat treatment unit. SOLUTION: A cup CP is revolved, and a resist application processing is carried out through a production line method, so that a resist nozzle 36, a pump used for feeding resist to the resist nozzle 36, a temperature controller, and piping are provided in singles to deal with processing substrates, the number of necessary parts can be diminished, and the substrate can be processed at a lower cost. All the substrates are processed by the use of the same nozzle and the same processing solution, so that the substrates can be restrained from varying in quality and kept constant in quality.
Patent JP-2003127769-A (JP)
Title: Room lamp for automobile
Inventor: HASEGAWA TOMIYOSHI
IPC: B60Q3/02
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a room lamp for automobile which is simple in structure, available in a variety of colored lights requested by users and secures necessary and sufficient light amount even in colored illumination. SOLUTION: A light chamber is formed of a base of a recessed shape wherein a reflector part is formed in its inner surface and a cover equipped with a lens, In the light chamber, light guide plates wherein a lot of white LEDs and a small number of three primary color LEDs to provide colored lights are arranged in opposite positions, holding the reflector in between. Lens is made to emit white color light having a sufficient light amount and colored lights guided out by the light guide plate via the reflector, like a surface light emitting state.
Patent JP-2003132253-A (JP)
Title: Service reservation and providing method for mutual authentication by use of ticket, program therefor, and storage medium with program stored therein
Inventor: KIYOMOTO SHINSAKU
IPC: G06Q50/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a mutual authentication processing method and program allowing even a terminal with low processing power to have sufficient authentication ability without using a public key cryptosystem for each of reservation stage and providing stage of a service in electronic commerce, and a storage medium with the program stored therein. SOLUTION: In the service reservation stage, mutual authentication is performed (S31-S3B), and a server transmits reservation ticket information to a terminal (S3E) and also stores the reservation ticket information. In the service providing stage, both the server and the terminal generate a common key KCS based on the reservation ticket information (S41-S47) to perform the authentication of the reservation ticket information with the server by use of the common key KCS (S48-S4B), and the server transmits service information to the terminal (S4D).
Patent JP-2003131114-A (JP)
Title: Photographing device
Inventor: TAKASAKI MINORU
IPC: G02B7/02
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To solve the following problem; it is necessary to arrange a flexible substrate storing space in a photographing device in a method of transmitting a signal by the flexible substrate, then, the device is made large in size. SOLUTION: As for a camera provided with actuating parts 10 and in lens units 7 to 9 which are made movable in the optical axis direction in a lens barrel 30, the parts 10 and 12 actuate as a control signal from a control part 1 arranged in the photographing device main body 20 is given to the parts 10 and 12, and then, transmit a detection signal showing the actuating state and other signals to the control part, the control part and the actuating parts are connected by at least one signal line which is used in common to transmit the control signal and to transmit the signal from the actuating parts to the control part.  Besides, the electrical connection is performed through fixed signal lines 14 and 15 fixed in the lens barrel and movable contacts 11 and 12 wherein the contact parts with the fixed signal lines move in accordance with the movement of the lens units in the optical axis direction, and at least the fixed signal lines are used in common to transmit the signal from the control part to the actuating parts and to transmit the signal from the actuating parts to the control part.
Patent JP-2003128215-A (JP)
Title: Article number inspection device
Inventor: ODA HIROTO
IPC: G01G19/42
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To grasp the working quantity of individual workers by a system by which the workers collect articles while adequately moving by their own determination. SOLUTION: This article number inspection device 20 comprises an article identification symbol detector (a bar code reader 24) to detect the article identification number affixed to the article, an article weight database which stores the article weight corresponding to the article identification symbol, a weight detecting means 23, and a means (a bracelet 50) to fit the worker identification information (a bar code 51) to a worker, and the worker identification information is detected by the article identification symbol detector.