baber/WOPTO huggingface dataset:
Patent JP-2003161479-A (JP)
Title: Air cleaner
Inventor: KAJI MASAHIRO
IPC: F24F7/00
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner which is used without giving a feeling of oppression in comparison with a case where the air cleaner is hung on a wall, easily mounted as an installation area required is small even when it is mounted on a shelf, and quickly cleans the air.  <P>SOLUTION: A filter 21 for capturing the dust, a fan 22 and a motor 23 are mounted in a main body 20 having an approximately rectangular front face, and a depth dimension of the main body 20 is determined to be 1/5 or less of a length of a minor side of the rectangle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002230839-A (JP)
Title: Optical recording medium
Inventor: TABATA HIROSHI
IPC: G11B7/2403
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a phase transition type optical recording medium which enables high sensitive recording without affecting recording characteristics. SOLUTION: At least a first protective layer 2, a recording layer 4, a second protective layer 5, a light absorption heat generating layer 6, a third protective layer 7 and a reflection layer 8 are successively laminated on a substrate 1 to form the phase transition type optical recording medium. Since the reflectance in the optical recording medium and the degree of optical modulation (the degree of optical modulation in crystalline and amorphous phase transition states) in the recording medium can always be highly maintained by adopting a metal layer or an alloy layer containing at least any one component of Be, Sn, Pb, Cr, Ti, In, Si, Cd, Se, W, Mo, Zr, Nb, Zn and Hf as the light absorption heat generating layer, the recording sensitivity in the recording layer can be enhanced without incurring the deterioration of the characteristics e.g. the reflectance, jitter, etc.
Patent JP-2003154048-A (JP)
Title: Game system
Inventor: FUJIMOTO ATSUSHI
IPC: A63F5/04
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game system helping a game parlor easily provide additional services or organize an event. SOLUTION: The game system includes a control unit (25), and a plurality of game machines (1). The control unit (25) has a control section (61) determining a game machine to be won from among the plurality of game machines (1), and a sending and receiving section (62) sending the result of determination of the control section (61). The game machine (1) has a communication interface (74) receiving the result of determination and a liquid crystal display (5) informing the result of determination.
Patent JP-2003160976-A (JP)
Title: Dowel and structure using the same
Inventor: ITO KAZU
IPC: E04B1/48
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain joint strength of members even immediately after joint to shorten a curing time when members are joined together using a dowel, and to make it possible to remedy deviation of joint surfaces due to dimensional precision.  <P>SOLUTION: An insertion part of the dowel inserted into a member has a conventional form having projections to form concave and convex, saw-tooth or the like, an outer diameter of which insertion part is substantially the same as a diameter of a dowel hole. The other insertion part of the dowel inserted into the other member is provided with plural nails of height h which falls into the range of 0<h≤(Dh2-Dd2)/2 under the condition of Dd2<Dh2, provided that the diameter of the insertion part is Dd2 and the diameter of the dowel hole 5 is Dh2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162035-A (JP)
Title: Film manufacturing apparatus and manufacturing method
Inventor: SUZUKI TOMOAKI
IPC: G03C3/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film manufacturing apparatus which has a miniaturized configuration and efficiently manufactures a wound body, and to provide a film manufacturing method.  <P>SOLUTION: The phase of a spool 22 held by engagement parts 352a and 352b is stabilized by a phase stabilization plate 368. Then, the tip part 20a of a filmstrip 14a is engaged with a spool 22, and a spooling motor 354 is synchronized with the feed motor of the filmstrip 14a, driven according to a reel diameter to the spool 22, and the film is spooled. Next, the winding back of the film is blocked by bringing support disks 342a and 342b contact with the portion of perforations and the spool 22 is transported to the feed region of a film cartridge together with the engagement parts 352a and 352b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165884-A (JP)
Title: Plastisol composition for membrane switch spacer
Inventor: NAGASE TOSHIO
IPC: H01H13/70
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastisol composition for a membrane switch spacer having good screen printability, capable of providing a sheet having adhesive strength by using the composition and not generating chlorine gas even when the waste product is burned.  <P>SOLUTION: This plastisol composition is obtained by compounding (A) 100 pts.wt. alkyl (meth)acrylate polymer having 0.2-5 wt.% carboxyl group bonded in the molecule with (B) 0.5-15 pts.wt. blocked isocyanate or liquid epoxy resin and (C) 50-150 pts.wt. plasticizer and optionally further 0.1-10 pts.wt. thixotropic agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167303-A (JP)
Title: Document pressing unit
Inventor: WADA HIROSHI
IPC: H04N1/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide, at a low price, a hinge mechanism which has good operability that is used for a document pressing unit which is mounted rotatably on an image read part and can be opened and closed at an opening position and a closure position facing a document mount base.  <P>SOLUTION: This hinge mechanism has a stopper means which couples the document pressing unit with the image read part by 1st and 2nd support shafts and generates a resisting force against movement in a closing direction at the opening position of the document pressing unit. The document pressing unit separates the document from a contact glass surface in parallel according to the thickness of a book document, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164880-A (JP)
Title: Water treatment method, water treatment plant and hydroponic system using the same
Inventor: KONDO YASUTO
IPC: A01G31/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method which prevents a decrease in trace nutrient elements as well while improving the effect of removing the microorganisms in potable water and waste water.  <P>SOLUTION: This water treatment method comprises immersing at least a pair of carbon fibers 11 and 12 capable of collecting at least the microorganisms into the water to be treated and impressing potentials of respectively different polarities to the carbon fibers 11 and 12, then changing over the polarities of the potentials at prescribed intervals to allow the microorganisms to be adsorbed on both the carbon fibers 11 and 12. After the adsorption of the microorganisms, the positive potential is impressed to one of both the carbon fibers 11 and 12 and the negative potential to the other, by which an electrolysis is induce. Next, an AC voltage is impressed to both the carbon fibers 11 and 12, causing the water to be treated and the carbon fibers 11 and 12 to generate heat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166569-A (JP)
Title: Brake piston and mold unit for brake piston
Inventor: NAOI NOBORU
IPC: F16D65/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve an injection molding metal mold for a brake piston which is molded by using a resin material, which is a special material, for the brake piston of a brake system of an automobile.  <P>SOLUTION: The mold unit for the brake piston characterized in that the unit is provided with: an insulating portion having an approximate squared shape in which a plate-shaped metal mold is piled up and a coverlike shape on an upper portion, and keeping temperature inside the metal mold constant, and restraining generation of bubbles; an upper molding portion capable of keeping in contact with the insulating portion and taking the brake piston out; a slide portion having a slide plate keeping in contact with the upper molding portion while injecting a material and separating from the molding portion when injection of the material is completed and simultaneously opening and closing to a left and right direction and a lower molding portion having the slide portion at an upper portion; and a metal mold base portion which is a base supporting the insulating portion, upper molding portion, and lower molding portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165242-A (JP)
Title: Thermal transfer recording method and thermal transfer recorder
Inventor: MIKI TAKEO
IPC: B41J2/36
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer recording method and a thermal transfer recorder which can record high-quality images without degrading the image quality by an amount of a thermal transfer ink ribbon to be used.  <P>SOLUTION: In the thermal transfer recording method using a medium 14 to be recorded, the thermal transfer ink ribbon 13 and a thermal head 12, a tension of the thermal transfer ink ribbon 13 is detected with the use of an encoder and a quantity counter, and a time width of a plurality of pulses to be excited to each heating unit of the thermal head 12 is controlled to be changed in accordance with the detected tension of the thermal transfer ink ribbon 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169086-A (JP)
Title: Network transmission route selection screen indicating device
Inventor: SAITO SHINICHI
IPC: H04L12/701
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network transmission route selection screen indicating device which makes it easy to actualize a hierarchical structure of a star network.  <P>SOLUTION: The device is provided with an automatic route selecting means 14 of automatically selecting a path from a server terminal device 1 to a gateway terminal device 2 and a client terminal device 3 from coordinate information and a connection route display means 15 of illustrating and connecting the route selected by the automatic route selecting means 14. Constitution in which a client terminal device 3 including a measured object is automatically arranged in the bottom layer according to its unique number and coordinate information, the gateway terminal device 2 capable of sending and receiving information from the client terminal device 3 is placed in an intermediate layer, and the server terminal device 1 gathering information by propagation through the gateway terminal device 2 is arranged in the top layer can automatically be selected to visually display the network constitution. Further, the network route can easily be changed by a connection route changing means 16 according to a simple instruction from an operator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003135157-A (JP)
Title: Height adjusting apparatus of table plate for table
Inventor: NOGUCHI JIRO
IPC: A47B91/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify positioning operation and to prevent a table plate from falling inadvertently in the height adjusting mechanism of a table plate. SOLUTION: The mechanism has a stopper 10 for positioning and preventing the table plate 4 from falling and a knob bolt 11 for suppressing the play of vertically moving supports 3b with respect to a fixed support 3a on the side of the fixed support 3a of a support part 3. A plurality of engaging recess parts 12 with which the stopper 10 is to be engaged are formed in a line at prescribed intervals on the side of the vertically moving supports 3b.
Patent JP-2003176094-A (JP)
Title: Remote control device for work machine
Inventor: KATAYAMA SHUJI
IPC: B66C13/40
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the complexity of operation and the confusion in an emergency in a work machine which has a crane device B having a telescopic boom 1 capable of slewing and derricking drive, a lighting device C having a lighting equipment 25 capable of slewing and tilt driving disposed on a telescopic pole 22 capable of extending and contracting, and remote control device for each of these devices.  <P>SOLUTION: The remote control device for a work machine is composed of an operation signal generator E to generate an operation signal and an operation signal processing device F to receive the operation signal and output a driving signal to each device. The operation signal generator E is provided with a mode switching means 30 to switch to a crane mode b or to a lighting mode c, and operation input means 33-35 to input the operation signal for each device. Slewing of the crane device B and operation input means 33-35 corresponding to derricking and telescopic operation respectively in the crane mode b are switchable to slewing of the lighting device C and operation input means 33-35 corresponding to tilt, and extending and contracting operation respectively in the lighting mode c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178845-A (JP)
Title: Connector
Inventor: FUKAMACHI MAKOTO
IPC: H01R13/422
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation of a contact piece.  <P>SOLUTION: A terminal housing part 32 for housing a terminal 20 from upward is installed at a housing 30, and a circular wall 34 to constitute an insertion port 36 insertable of a socket 10 is provided. An elastic piece 42 is installed at the upper end part to form the port brim of the insertion port 36 in the circular wall 34 by putting a slit 41, and at the inner face, a projection part 44 is installed projecting inside in the diameter direction. The projection part 44 is arranged and installed so that the upward of a contact piece 25 of the terminal 20 is covered, and a guide face 46 to make a down slope inside in the diameter direction is installed at its outside brim part. When the socket 10 is inserted into the insertion port 36 and in case its shaft line is deviated, in the stage before the socket 10 interferes with the contact piece 25, the lower end part of the socket 10 is slid and contacted with the guide face 46, thereby the line is corrected to the normal position to become almost coaxial with that the insertion port 36 makes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175689-A (JP)
Title: Bound receipt forms
Inventor: KOBAYASHI TETSURO
IPC: B42D11/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bound receipt forms for preventing falsification in the amount indicated on the receipt.  <P>SOLUTION: The bound receipt forms 1 comprises a paperboard 6 on which a payer's form 2, a payee's form 3, a receipt 4 and a report form 5 are stacked and bound together by an adhesive 7 at one end. By filling up the payer's form 2, given blanks is each of the forms 3, 4, 5 are also filled up. The forms other than the form 3 and the paperboard 6 which are shorter than the receipt 4 are rendered detachable. The receipt 4 and the form 2 are bound at an end parallel to the already bound end. A cut 35 is made in the paperboard 6 to define a strippable portion 36 whose stripping start side is bonded to the lower surface of the form 5. When the receipt 4 and the form 5 are detached together with the form 2, the strippable portion 36 is stripped off to expose glue 33 by which the form 3 and the paperboard 6 are bonded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176284-A (JP)
Title: Crown ether derivative which is fishing gut knot structure precursor and method for producing the same and fishing gut knot structure and method for producing the same
Inventor: ASAKAWA MASUMI
IPC: C07D323/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new crown ether derivative which is a fishing gut knot structure precursor and a method for producing the same and the fishing gut knot structure and a method for producing the same.  <P>SOLUTION: This fishing gut knot structure is represented by general formula (IV) (wherein, Rs denote each a reactive substituent; and X denotes an optional anion atom, with the proviso that Rs have each a structure having a smaller size than the inside diameter of a dibenzo-24-crown-8-ether and a size for enabling the passing through the crown ether ring). The crown ether derivative is the precursor thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181737-A (JP)
Title: Automatic tool changer of machine tool
Inventor: IWABUCHI HIDEO
IPC: B23Q3/157
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tool changer of a machine tool which surely holds a jaw member in a state of locking even when speeding up a tool change action, and quickly and surely performs the tool change action.  <P>SOLUTION: The automatic tool changer of the machine tool has a change arm 1 which changes tools through its forward and backward movement and turning movement with respect to a tool changer body 10. The changer comprises: a holding part; a jaw member 4 for holding an engaged part of a tool in cooperation with the holding part; a moving rod 3 provided in the change arm so as to be movable in forward and backward directions, and provided with a recessed part 32 which allows the jaw member to move to a tool releasing side and a regulating part 33 which regulates movement of the jaw member to the tool releasing side; and a movement suppressing means 6 for suppressing movement of the moving rod with respect to the tool changer body by acting on the moving rod, when the change arm moves from a stroke rear end position which is a stroke end of the tool changer body side in the forward and backward directions to a forward direction which is a protruding side with respect to the tool changer body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182607-A (JP)
Title: Electric power steering controller
Inventor: YAMADA YASUSHI
IPC: H02P7/29
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering controller that can reliably prevent a degradation in a steering feeling against the occurrence of a short circuit fault.  <P>SOLUTION: A normal rotation monitor input terminal P3 of a CPU 21 is connected to a signal line L3 interconnecting an inverting circuit 22 and an H-bridge drive circuit 23. The CPU 21 receives an input of an inverted normal rotation drive control signal Ua as a normal rotation monitor signal Ms1 from the normal rotation monitor input terminal P3. According to a fail- safe program, the CPU 21 compares the normal rotation drive control signal Ua and the normal rotation monitor signal Ms1. If the CPU 21 determines a short circuit in a pull-up resistor R3 by the comparison of the normal rotation drive control signal Ua and the normal rotation monitor signal Ms1, the CPU 21 sets a normal rotation and a reverse rotation output terminal P1 and P2 both to an L level.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181115-A (JP)
Title: Call lamp
Inventor: KONDO MASAHIKO
IPC: F21Y101/02
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call lamp in which a wide area can be secured for a diffusion panel without expanding the lamp or increasing the number of the lamps.  <P>SOLUTION: A light source 4 is located in a side face 2a of a planar transparent light transmission plate 2, a large number of reflection planes 8a for reflecting a light beam from the light source 4 are formed by forming a large number of grooves 8 on a rear side 2b of the light transmission plate 2, and a diffusion panel 10 is located on a front side 2c of the light transmission plate 2. The light transmission plate 2 is formed from a material with a large refraction factor. Besides, the light source 4 can be composed of red, blue and green light emitting elements as well.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002245521-A (JP)
Title: Push button switch device for automatic vending machine
Inventor: NAKAGAWA KENZO
IPC: H01H13/14
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch device for an automatic vending machine prevented from the infiltration of rainwater. SOLUTION: This push button switch device for the automatic vending machine has a frame body 2 detachably attached to a front panel 1 of the automatic vending machine; a circuit board 3 provided on the front face side of the frame body 2; a switch part 4 provided at the front face of the circuit board 3; a water proof cover 5 for covering and waterproofing the switch part 4; and a pushing part 6 for performing the push operation of the switch part 4. A connector 9 connected to the circuit board 3 is provided at the flat rear face of the frame body 2, and a through hole 31 is opened in a position, corresponding to the connector 9, of the front panel 1. A sealing member 10 is provided for preventing the infiltration of rainwater from the through hole 31 into the connector 9.
Patent JP-2003186911-A (JP)
Title: Data display device
Inventor: IMAZU HITOSHI
IPC: G06F3/0484
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data display device capable of efficiently displaying reference origin data and reference destination data in a reference relation.  <P>SOLUTION: The kind of data to be displayed is judged based on a retrieval result list being the origin of reference or the description of a displayed notice HTML source, and a tab window for displaying the data is decided from tab windows different from that of the origin of reference, and data are displayed at the tab window. Therefore, the display of the retrieval result being the origin of reference is not displaced with notice text data being the designation of reference, so that the retrieval result list can be immediately displayed only by switching the tab windows. Also, the same kinds of data are displayed on the same tab window, so that desired data can be selectively displayed from already displayed data compared with the case that a plurality of windows are infinitely opened without any interrelation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182629-A (JP)
Title: Vehicular front part structure
Inventor: MIYASAKA HIROYUKI
IPC: B62D21/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular front part structure capable of efficiently dispersing a collision load over a vehicular framework member by positively moving a front wheel to a rear side in regard to the collision load from a vehicular front side and making the front wheel interfere with a side sill at an early state.  <P>SOLUTION: When a collision load F is inputted from a front side, the collision load F is transmitted to a front wheel 34 through a load transmitting means 12a to outwardly move the front wheel 34, and the front wheel 34 is positively turned in a toe-in direction by a front wheel position changing means 50 to make the front wheel 34 interfere with a side sill or an outrigger 15. In addition to a path for transmitting the load to a side member 11 and an extension side member 13, a path for transmitting the load from the front wheel 34 to the side sill 14 is formed at an early stage of collision, thereby efficiently dispersing the collision load F over the vehicular framework member of the vehicular body front part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002330960-A (JP)
Title: Method and device for measuring and compensating imaging table sag
Inventor: WOLLENWEBER SCOTT
IPC: A61B6/04
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a more exactly synthesized image by correcting a vertical deviation concerning two data sets such as CT data set and PET data set provided by a compound CT-PET imaging system. SOLUTION: A bisected imaging system is provided with two different imaging configurations (14 and 16) for defining first and second imaging areas (60 and 64) located continuously along an imaging axis (19) and generating first and second imaging data sets. A device (10) to be used for correcting the sag of a table inside the system is provided with at least one sensor for identifying the sag of the table and a compensator (40) for correcting at least one data set so that the sag of the table can be corrected before forming a single image by coupling the data sets.