baber/WOPTO huggingface dataset:
Patent JP-2003044824-A (JP)
Title: Device and method for counting sheets
Inventor: ISHII YOSHIYUKI
IPC: G06M1/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To accurately count the number of sheets within a sheet piled body. SOLUTION: This sheet piled body 11 is obtained by laminating a plurality of sheets 12 provided with optical transparency. The sheet piled body 11 has transmission that periodically changes along the direction of sheet lamination because a central part of the sheet 12 in a thickness direction is different from transmission in the vicinity of the boundaries of each sheet 12. A light source 44 emits light toward a side face of the sheet piled body 11 parallel with the plane of the sheet 12. A light receiving part 46 receives light that transmits the sheet piled body 11. As the sheet piled body 11 is moved along the direction of sheet lamination, received light quantity of the light received by the light receiving part 46 changes. The number of sheets is counted on the basis of this change. An objective lens 33 and a slit 34a are arranged between the light receiving part 46 and the sheet piled body 11. According to the objective lens 33 and the slit 34a, toxic diffused light 57 is blocked, and only light in the vicinity of an optical axis 51 is made incident on the light receiving part 46.
Patent JP-2003046513-A (JP)
Title: Wireless access system
Inventor: TSURUTA HIDEKAZU
IPC: H04M11/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a wireless access system, that eliminates the need for installing a new wire through the combination of a wireless system and an existing wired system in an office building and eliminates the problem of disabled communication for a wireless transmission section due to rainfall by means of the installation a wired bypass line in parallel with the wireless transmission section. SOLUTION: A wireless device 50 is installed on a rooftop of an office building 40 of a subscriber and is connected to a wireless master station 10a, using wireless communication which adopts the high-speed PMP system or the PTMP system, the wireless device 50 is connected to an existing telephone line 60 in the office building 40 via an XDSL modem 70 and a splitter 80 and a wired bypass line 201 interconnecting the XDSL modem 70 to the wireless device 50 via a router 202 is provided in the wireless transmission section, between the wireless master station 10a and the wireless device 50.
Patent JP-2003009765-A (JP)
Title: Milk drink with calpis (r)
Inventor: TAKAGI SHOICHI
IPC: A23L2/38
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a more delicious drink by mixing Calpis (R) with milk. SOLUTION: This more delicious drink is obtained by mixing 20 vol.% Calpis (R) which is a trade name with 80 vol.% milk. The more delicious drink can be provided to a customer by selling the drink, to contribute the increase of sales of the Calpis (R) and the milk.
Patent JP-2003069817-A (JP)
Title: Method for storing and searching image adjustment variable
Inventor: SAI KEIRAI
IPC: G06T5/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing and searching an image adjustment variable to be used in storage and search of the contrast, luminance and gamma adjustment variables of a digital image. SOLUTION: Output variable values are sequentially partitioned to be a small number of memory addresses, a minimum value or maximum value (i.e., boundary value) within an input variable value range corresponding to each output variable value is sequentially stored in the memory addresses, a maximum value or a minimum value within a corresponding input variable value range of an input variable value for image adjustment is extracted from the half of memory addresses of output variable value maximum values with binary search to be contrasted with the input variable value after inputting the input variable value for image adjustment, and the binary search is overlappedly made to proceed with this method until finding a memory address of an input variable value of ranges coinciding with each other.  An output variable value for image adjustment corresponding to the input variable value is thereby acquired so as to be able to be stored in a memory with a small capacity.
Patent JP-2003051355-A (JP)
Title: Plug type connector
Inventor: OSADA TAKAYUKI
IPC: H01R13/639
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the scraping or damage to a casing of an opposite connector even if prying force is applied by using a metal wire as a lock member in a plug type connector lockable to the opposite connector, and to miniaturize the plug type connector. SOLUTION: This plug type connector has the lock members 40 engaging with engagement parts of the opposite connector. The lock member 40 is manufactured by bending the cross-sectionally circular metal wire. The lock member 40 has an elastically deformable arm part 42 and chevron-shaped engaged parts 44. A casing 10 is formed in a flat shape, and the engaged parts 44 of the lock member 40 are projected in a thickness direction of the easing 10. The lock member 40 is formed of a pair of bent wires 41, 41.
Patent JP-2003048416-A (JP)
Title: Air conditioner for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To change the automatically controlled air-conditioning control quantity to the control quantity according to the taste of the occupant without considerably increasing the cost. SOLUTION: When an automatic button 42 and an air volume UP button 40a on an air-conditioning operation panel 36 are simultaneously depressed, an upper limit setting mode capable of setting the upper limit value BLWmax of the supply air volume BLW to be automatically controlled is realized, and the upper limit value BLWmax can be set by operating the air volume UP button 40a and an air volume DOWN button 40b in this mode. Since the upper limit value BLWmax can be directly input and set thereby, a complicated algorithm which has been required for the conventional learning control and the enormous storage capacity can be dispensed with, and the upper limit value BLWmax can be set and changed to the value according to the taste of the occupant without considerably increasing the cost.
Patent JP-2003056901-A (JP)
Title: Electric water heater with reheating function
Inventor: BANDO SEIJI
IPC: F24H1/20
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric water heater with reheating function for heating and storing water in a can with an electric heater, wherein when water in a bathtub is indirectly heated with heat of the can, a heat exchange coil for indirect heating is mounted on the can without making contact with warm water in the can. SOLUTION: The electric water heater with the reheating function is adapted such that heat of warm water in a can 2 containing therein an electric heater 3 is transmitted indirectly to a heat exchange coil 4 through heat transfer from an outer wall of the can 2, by winding and mounting the coil 4 on an outer periphery of the can 2, whereby water in a bathtub in the coil 4 circulated with a circulation pump 7 is raised in temperature thereof.
Patent JP-2002054290-A (JP)
Title: Dry type construction body
Inventor: MATSUO MITSUYA
IPC: E04F13/08
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To improve a molding ability of a backing plate material and provide a dry type construction body advantageous to waterproofness and its construction method by improving the shape of a cutout arranged for removing rainwater and the like accumulating in the upper part of a projection streak in the backing plate material before a construction material such as a tile is engaged and installed to the surface of the backing plate material. SOLUTION: In this dry type construction backing plate material, the cutout arranged in a locking part in the upper end of the projection bar for drip is formed so as to cancel an engaging face with the tile. In addition, the cutout is formed so as to be spread forward slantingly at an angle more than 90 degrees to the bottom face from the bottom face or the engagement face over its outer circumference overall length.
Patent JP-2003019176-A (JP)
Title: Wide-area ultrasonic wave radiator for human body
Inventor: MIWA HIROHIDE
IPC: A61H23/02
Filed: 2001-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave radiator for the human body improved in convenience to use and reliability. SOLUTION: In this ultrasonic wave radiator, a flat plate-like rubber is used for a board forming an ultrasonic wave radiating surface, a conductive layer is provided on a board not touching the skin, and a plurality of ceramic piezoelectric elements equal in specifications are arranged at suitable spaces on the conductive layer. The plurality of ceramic piezoelectric elements are square flat plates, the respective piezoelectric elements are arranged like a grid, the flat plate-like rubber and the conductive layer and the conductive layer and the ceramic piezoelectric element are respectively bonded to each other by an adhesive.
Patent JP-2003059073-A (JP)
Title: Disk device, tracking method, and program for generating tracking error signal
Inventor: KODA MICHITOMO
IPC: G11B7/095
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk device which can make an optical pickup follow up a target track even if the optical pickup straddles a plurality of tracks as the position error to the target track increases. SOLUTION: This device has the optical pickup 4 which receives reflected light from an optical disk 2, an actuator 5 which moves the optical pickup 4, a tracking error signal generating circuit 6 which generates a tracking servo signal E having a value corresponding to the displacement of the optical pickup 4 from the center of an opposite track and also having periodicity depending upon the track pitch and a pull-in signal P having a 90 deg. phase difference from the signal E according to the intensity distribution of the reflected light, an encoder part 7 which generates a phase error signal F having linearity according to the signals E and P, and a tracking servo control part 8 which makes the optical pickup 4 follow up the target track according to the position error signal F.
Patent JP-2002160593-A (JP)
Title: Loop back clock spring having adhesive layer
Inventor: BOLEN PATRICK A
IPC: H02G11/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a clock spring of which constitution members are few and which can be assembled with a minimum of assembling processes and at low cost and which does not produce an abnormal noise. SOLUTION: The device is provided with a housing 20, a hub 30, a flat ribbon cable 40, which has a prescribed length and connected with the hub 30 and the housing 20 and an adhesion material 50 attached to the greater part of the flat ribbon cable 40. A vibration of the flat ribbon cable 40 or a friction on the flat ribbon cable by itself can be reduced by the adhesion material 50.
Patent JP-2003057161-A (JP)
Title: Hardness detector for surface of solid
Inventor: SATO KAZUO
IPC: G01N3/40
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a hardness detector for the surface of a solid with which the hardness of the surface of the solid can be detected simply. SOLUTION: The hardness detector for the surface of the solid is provided with a protrusion part 11 coming into contact with the surface of the solid as an object, a flexible support part 13 which elastically supports the protrusion part 11 on a base part 12, a drive member 14 which drives the support part 13 to a direction pressing the protrusion part 11 to the surface of the solid while the support part 13 is being deformed and a strain gage 15 which detects the displacement amount of the protrusion part 11 when the protrusion part 11 is driven by the drive member 14.  When the hardness of the surface of the solid is investigated by using the hardness tester for the surface of the solid, the protrusion part 11 is driven to the direction pressing the protrusion part 11 further to the surface X1 of the solid by the drive member 14 in a state that the protrusion part 11 is brought into contact with the surface X1 of the solid, and the hardness of the surface of the solid is detected on the basis of a detection by the strain gage 15 from the relative relationship between a driving force generated by the drive member 14 and an amount in which the protrusion part 11 is displaced by the driving force.
Patent JP-2002105190-A (JP)
Title: Method for producing high-fluidity polycarbonate resin
Inventor: ADACHI TAKAHIRO
IPC: C08G64/24
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality polycarbonate having excellent transferability and high cyclicity, hardly causing deposit on a stamper, useful for an optical storage medium. SOLUTION: This method for producing a high-fluidity polycarbonate resin is characterized in that in a method for producing a polycarbonate by an interfacial polymerization, (1) a reaction mixture is formed while introducing phosgene into bisphenol, (2) after the introduction of phosgene, a quaternary ammonium salt is added to the reaction mixture and a polycondensation reaction is carried out and (3) after the viscosity-average molecular weight (Mv) of the obtained reaction mixture reaches at least 6,000, a molecular weight modifier is added to the reaction mixture, a polycondensation reaction is further carried out to give a polycarbonate resin having 13,000-20,000 viscosity-average molecular weight (Mv) in which <1 wt.% of a low-molecular weight carbonate compound having <=1,000 molecular weight and at least 10 wt.% of a polycarbonate oligomer having 2,000-5, 000 molecular weight are contained in the polycarbonate resin.
Patent JP-2003066985-A (JP)
Title: System for authenticating user of portable communication equipment
Inventor: MATSUMOTO KOICHI
IPC: H04W12/08
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To allow implementing the operation for authenticating a user which can recognize whether the user is identified as a proper user and deal with a change of voice quality even if the user is in bad health. SOLUTION: A main controlling part 14 detects a key input from an operation input key part 12, and when the key input is recognized as a call control instruction, a message for making the user input a voice representing the call control instruction is outputted. When a voice input to a microphone 11 is detected, a voice recognizing part 17 obtains the control instruction information represented by the input voice. If the control instruction information is recognized as the call control instruction, a user authenticating part 13 determines whether the voice is that of the proper user. If the vocalizing user is not the proper user, an alarm for inhibiting line connection control is outputted.  If the vocalizing user is the proper user, a communication controlling part 15 implements the line connection control and registers voice parameters obtained from the input voice instead of the voice parameters previously registered.
Patent JP-2003053308-A (JP)
Title: Organic matter treatment equipment
Inventor: ISHIDA YASUHIRO
IPC: B04C5/20
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic matter treatment equipment which prevents water from accumulating into a cyclone dust collector installed between a treating vessel and a deodorizing device and is simple to handle. SOLUTION: The wall surfaces of the cyclone dust collector are heated by utilizing the waste heat of an electric heater and the deodorizing device.
Patent JP-2003070077-A (JP)
Title: State transfer equipment of household electrical apparatus, its method, program and recording medium in which the program is recorded
Inventor: TOKASHIKI MAMORU
IPC: H04W28/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To enable grasping the state of a household electrical apparatus in the case that a user is isolated far from the household electrical apparatus, as in the case of the user being absent. SOLUTION: A video deck 30 is imaged with an USB camera 22, and the operating state is obtained with the state transfer equipment 10. When a prescribed state is obtained, the operating state of the video deck 30 is transferred to a portable communication apparatus 60, under the condition that the portable communication apparatus 60 be at a place which is more distant than a prescribed value th from the state transfer equipment 10. As a result, a user 70 can grasp the operating state of the video deck 30.
Patent JP-2002357330-A (JP)
Title: Indoor air conditioner
Inventor: SEKI HIROYUKI
IPC: F24F1/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact and low noise air conditioner inn which circulating air volume can be increased without increasing the rotating speed of a circulating fan or enlarging the form of the circulating fan. SOLUTION: In the air conditioner, the circulating fan for sucking indoor air and supply the air to a room again is composed of a plurality of fans. The plurality of fans are inserted to one rotating shaft. The plurality of fans rotate synchronously with the rotation of the rotating shaft by a tube part formed on the rotating shaft. The tube part is divided and the divided parts are fitted together to be formed integrally.
Patent JP-2003063630-A (JP)
Title: Toothed belt having projection and its manufacturing method
Inventor: OTA TAKASHI
IPC: B65G15/42
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To increase reliability of toothed belt B having projections integrally comprising at least one projection 8 on back surface of a belt by restraining dispersion in fitting accuracy and fitting strength. SOLUTION: A tooth cutout part 5 where the entire tooth part 2 is cut out and a cutout part 4 formed by a pair of holes 6, 6 penetrating from the belt inner surface to the belt back surface at the tooth cutout part 5 are formed on a portion corresponding to a predetermined tooth part 2 of a belt body 1 having the belt inner surface on which many tooth parts 2, 2, etc., are protruded. Connecting parts 10, 10 filled inside the hole parts 6, 6 and integrally connected with the belt body 1 are integrally formed on the projection 8 arranged on the back surface of the belt body 1 and thereby the projection 8 is connected with the back surface of the belt body 1 via the connecting parts 10, 10.
Patent JP-2003063636-A (JP)
Title: Substrate conveying device
Inventor: WATANABE KATSUYOSHI
IPC: B65G47/28
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To align substrates widthwise even at a high conveying speed. SOLUTION: When a tip of first one of the plurality of substrates of the same size conveyed over conveyor rollers 1 is detected by a tip detecting means, side edge truing-up means 8a, 8b and side edge detecting means 9a, 9b, 10a, 10b are moved along the width of the substrate from an original position X0. The side edge detecting means detect a side edge of the substrate one after another, and when the side edge truing-up means each perform truing-up of the side edge, widthwise positions of the side edge truing-up means or the side edge detecting means are stored. The side edge truing-up means and the side edge detecting means are returned to respective arbitrary positions inward of the original position along the width of the substrate.  When a tip of the second substrate is detected by the tip detecting means, the side edge truing-up means and the side edge detecting means are moved from the respective arbitrary positions along the width of the substrate for truing-up of the side edge of the second substrate.
Patent JP-2003066498-A (JP)
Title: Arbitrary wavelength conversion circuit and arbitrary wavelength conversion circuit of complex wavelength band distribution type
Inventor: YAMAWAKI JUN
IPC: H04B10/2507
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To perform wavelength conversion to an arbitrary wavelength band without generating the crosstalk between input wavelength channels in a wavelength band unit including one or a plurality of the wavelength channels. SOLUTION: The arbitrary wavelength conversion circuit for converting the wavelengths of the wavelength band Bi ((i) is an integer from 1 to M) to the arbitrary wavelength bands B1 to BM has the wavelength conversion units cascade-connected to N stages (2N>=M, N is a natural number) and driving circuits for discretely driving and controlling the respective wavelength conversion units.  The respective wavelength conversion units perform wavelength conversion to 2N arbitrary wavelength bands according to the 2N combinations of driving/non-driving of the wavelength conversion units by outputting the prescribed wavelength conversion light to each of input signal light during driving and allowing the passage of each of the input signal light during non- driving and output the wavelength conversion light of any among the wavelength bands B1 to BM for the signal light of the wavelength band B1 from the wavelength conversion unit of the final stage.
Patent JP-2003075496-A (JP)
Title: Board-fixing tool in board-inspecting apparatus
Inventor: KAWAI HIDEO
IPC: G01R31/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To develop a tool for fixing a board without specifying mounting positions and at the same time for achieving a smooth operation. SOLUTION: In the board-fixing tool, a frame body section 10 forming a groove where a fitting guide 12 is fitted is formed, a substrate 21 where long holes 21a and 21b for passing a clamping screw 13 is provided (a), two guidance bars 22a and 22b are inserted in parallel with a direction that is vertical to a hole that is punched in the substrate 21 and at the same time a contacting mallet 24 where a bottom section comes into contact with a pin board is bridged (b), a rotary mallet 28 that comes into contact with a rotary roller 25a while a press surface 28a in an inclined surface and a vertical surface 29b are formed is pivoted between the axial plates of the substrate (c), and a fixing section 20 where a press mallet 29 in a board is arranged is formed before the rotary mallet 28 (d), and the fixing section 20 is fitted to the frame body section 10.
Patent JP-2002131686-A (JP)
Title: Electrooptical scanning assembly having one-piece oscillatable focusing/scanning element
Inventor: DVORKIS PAUL
IPC: G06K7/015
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized assembly for scanning a display mark which contains vibratile parts having functions of focusing, sweeping of light beam crossing the display mark and further correction of scan aberration, if necessary. SOLUTION: A laser diode emitting the beam is inserted in a center of an opening of a wound electric coil in order to save a space. A magnet on the parts interacts with the coil to cause vibration. A floating flexure returns the parts to an equilibrium position.
Patent JP-2003071897-A (JP)
Title: Method for controlling to open mold by inching in injection molding machine
Inventor: EGAMI YUKITAKA
IPC: B29C45/80
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a prior art has not established a technique for rationally deciding the number of times of opening a mold by inching. SOLUTION: An internal pressure in the mold is raised by evaporating a moisture in a molding material. When a vapor is reduced, the pressure p1 to p10 in the mold is lowered. That is, a good correlation recognized between the vapor and the pressure in the mold. Then, a method for controlling to open the mold by inching in an injection molding machine comprises the steps of executing controlling of opening the mold by inching based on the pressure p1 to p10 in the mold, and finishing the controlling when the mold is opened by inching at a time t10. Accordingly, the opening of the mold by inching at the number of times without excess and without insufficiency to perform both an improvement in productivity and maintaining of a quality of the molding.