baber/WOPTO huggingface dataset:
Patent JP-2009023720-A (JP)
Title: Plastic cap
Inventor: KAIZUKA YOSHIHIRO
IPC: B65D41/04
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic cap which can degas a container when the inner pressure in the container suddenly increases and which is also excellent in printability.  <P>SOLUTION: The inside face of the top surface wall 1 of the cap having an inner ring extending downward and provided in the inner face includes venting ribs 20 and auxiliary ribs 23, and the venting ribs 20 are extended from the root part of the inside face of the inner ring 10 toward the ring's radial direction. The tip ends in the inner direction of the venting ribs 20 does not reach the center of the top surface wall 1. The auxiliary ribs 23 are extended, within the inside of the inner ring 10, apart from the inside face of the inner ring 10, in the circumferential direction thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029537-A (JP)
Title: Sheet storing device and medium processing device
Inventor: UEHARA SHIGEHIKO
IPC: B65H29/52
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check processing device having a check storing part capable of arranging a plurality of storing pockets without significantly increasing its width dimension.  <P>SOLUTION: The check storing part 10 of the check storing device 1 is provided with a first and second storing pockets 13, 14 of which front end parts are wide and roller pairs 25, 26 for feeding checks are provided at a corner. The second storing pocket is arranged adjacent to the first storing pocket 13 retreating by rear ΔL. As the storing pocket 14 can be arranged by utilizing a rear side dead space of a wide front end face part of the storing pocket 13, a width dimension of the check storing part 10 is not regulated to be wide by the dimension of the wide front end face part. For a pressing roller 52 of the roller pair 25 of the storing pocket 13, a feed roller 61 of the roller pair 26 of the storing pocket 14 adjacently arranged to the storing pocket 13 does not interfere and thus it is not necessary to secure a large space in a width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029538-A (JP)
Title: Storage place switch mechanism of sheet storing device
Inventor: UEHARA SHIGEHIKO
IPC: B65H31/24
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage place switch mechanism of a check processing device capable of suppressing heat generation and electromagnetic noise and capable of surely holding a switch lever at a switch position.  <P>SOLUTION: The check storing part 10 of the check processing device 1 is provided with the storage place switch mechanism for switching first and second storing pockets 13, 14 by a switch lever 16. The storage place switch mechanism uses a stepping motor 35 instead of a plunger as a driving source of the switch lever 16. The switch lever 16 is normally held at the first switch place 16A by a torsion coil spring 31 and, in the case of switching to the second switch place 16B, the stepping motor 35 is driven and its rotation force is transmitted to the switch lever 16 via a cam mechanism consisting of a rotary cam 33 and a rotary lever 32. After the switch lever 16 is switched to the second switch place 16B, its state is kept by mechanical engagement of the cam mechanism and the motor can be turned off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032366-A (JP)
Title: Method for measuring protective film thickness of magnetic recording medium, and device for evaluation magnetic recording medium
Inventor: HAYASHI TAKASHI
IPC: G01B7/06
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of simultaneously performing the inspection of protective film thickness in an inspection process for electromagnetic conversion characteristic without any optical measurement, for a magnetic recording medium having a protective film on a magnetic recording layer.  <P>SOLUTION: The method for measuring protective film thickness of the magnetic recording medium is characterized by: writing a sine wave signal of a wavenumber K<SB>1</SB>to measure reproduced signal amplitude A<SB>1</SB>for each a measured medium and a reference medium whose protective film thickness has been measured; writing a sine wave signal of a wavenumber K<SB>2</SB>different from the wavenumber K<SB>1</SB>; calculating reading distances d<SB>1</SB>and d<SB>0</SB>for the media after measurement of reproduced signal amplitude A<SB>2</SB>; and calculating the protective film thickness of the measured medium based on a difference between the reading distance d<SB>1</SB>of the measure medium and the reading distance d<SB>0</SB>of the reference medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029501-A (JP)
Title: Compression-molding method for set of bedclothes
Inventor: TAKEDA SUEHISA
IPC: B65D85/07
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a conventional compression-housing method, thought useful, in which one sheet of futon is housed in a compression bag, air in the compression bag is sucked out to compress the bag, and the futon is housed and stored under the compressed state, has a structure wherein bedclothes of this kind is made as the main subject, or one sheet is housed and compressed, does not therefore have a structure wherein a series of bedclothes, a lower futon or a lower pad, an upper futon, a pillow, a lower futon cover, an upper futon cover and a pillow case, are compressed and housed in the compression bag, and is inconvenient for bedclothes as a set.  <P>SOLUTION: For this compression-molding method for a set of bedclothes, bedclothes are made into a set, and the bedclothes which have been made into the set are compressed. In the compression-molding method, an internal bag is set in a box equipped with a portable size and a configuration, and the set of bedclothes is folded and housed in order. After the housing, air in the internal bag is sucked out, and the set of bedclothes is compressed. Thus, the compressed set of bedclothes is molded, and the compression-molded compressed set of bedclothes is formed into approximately the same shape as the box and housed in an external bag or an exterior case as the constitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007325942-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables individual control means to surely receive commands from the game control means.  <P>SOLUTION: The voltage of a positive 30 V power source to which a signal is outputted from an IC 901 for monitoring the power source is set the same as that of another positive 30 V power source to which a signal is outputted from an IC 931 for monitoring the power source. The ICs 901 and 931 for monitoring the power source hereinused are of the same type of IC. As the voltage of the power source drops down steadily, a CPU 371 for controlling prize balls of a prize ball control board 37 undergoes NMI interruption at the same timing at which the NMI interruption is applied onto a CPU 56 of the main board 31. The individual CPUs stop the normal control in response to the NMI interruption. In other words, this enables the CPU 56 of the main board 31 and the CPU 371 for controlling prize balls to start at the same timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275663-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing fraudulence such as replacing a board storage box with a replica board storage box by attaching the board storage box to a mounting stand in the non-reversible fastened state.  <P>SOLUTION: The pachinko game machine has the circuit board box 62 in which a circuit board 61 is stored, and the mounting stand 150 for attaching the circuit board box 62 to a pinball game machine 1. The pachinko game machine also has an attaching piece part 156a for attaching the mounting stand 150 and the circuit board box 62 to each other in the non-reversible fastened state (fastened with one-way screws 160). Since the circuit board box 62 can be attached to the mounting stand 150 in the non-reversible fastened state in this way, the fraudulence such as replacing the circuit board box with a replica circuit board box to which irregular ROM is attached can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037829-A (JP)
Title: Positive electrode for lead-acid storage battery, lead-acid storage battery, and method of manufacturing positive electrode for lead-acid storage battery
Inventor: TAGUCHI MASAMI
IPC: H01M4/56
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode for a lead-acid storage battery having a high utilization rate of a positive electrode active material and capable of high capacity.  <P>SOLUTION: The unit plate cell battery has two sheets of negative electrode plates having theoretical capacity about two times that of a positive electrode plate laminated through a separator on both sides of one sheet of positive electrode plate, and sulphuric acid of a specific gravity of 1.28 is filled (2V). The positive electrode plate is fabricated by filling a lead dioxide slurry in which lead dioxide powder obtained by hydrolyzing lead acetate is kneaded by a mixture of polyaniline and graphite into an expanded grid of lead-calcium-tin system. Nano-scale particles of β type is contained in the lead dioxide powder to be chemically active, thereby increasing utilization rate of the positive electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036446-A (JP)
Title: Refrigerator
Inventor: ASHIDA MAKOTO
IPC: F25D23/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of ensuring food storage volume of a storage compartment and storing food for quite a while with an inexpensive structure.  <P>SOLUTION: This refrigerator comprises a refrigerator main body 1 provided with a plurality of storage compartments, doors for opening and closing front openings of the storage compartments, a low pressure compartment 24 disposed in the storage compartment, and a pressure reducing means for reducing a pressure in the low pressure compartment 24. The low pressure compartment 24 has a low pressure compartment main body 40 having an opening portion 42a for taking in and out food, and a low pressure compartment door 50 for opening and closing the opening portion 42a for taking in and out food. The low pressure compartment main body 40 comprises a box-shaped resin framework 42 having an opening portin 42a for taking in and out food, and a metallic plate-shaped member 44 extending along a plurality of wall surfaces including a bottom wall 42d of the framework 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037124-A (JP)
Title: Display device and method of manufacturing the same
Inventor: NAGAYAMA KOHEI
IPC: H05B44/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel with a small picture frame mounted with an electrostatic protection circuit having a sufficient protection ability.  <P>SOLUTION: The display device includes: a light-emitting element where electric current flows when a voltage that exceeds a threshold value is applied thereto and which emits light in brightness corresponding to the electric current; a driving circuit that drives the light-emitting element; wiring that supplies the voltage and an electrical signal to the driving circuit; and a terminal for connecting the wiring with an external circuit. Between the ground potential and the power supply potential of the wiring and driving circuit, a protection circuit is provided for suppressing an abnormal voltage caused in the terminal at the level of equal to or less than a predetermined value, with elements having the same laminated structure as that of the light-emitting element serving as the circuit components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035794-A (JP)
Title: Electroless tin plating bath and method of electroless tin plating of electronic component
Inventor: FUKAMI TAKUO
IPC: H05K3/18
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve temporal stability of a mildly acidic or neutral electroless tin plating bath.  <P>SOLUTION: The electroless tin plating bath has a pH of 2.5-7 and comprises (A) a soluble stannous salt, (B) at least one acid chosen from an inorganic salt and an organic salt, (C) thioureas, (D) a complexing agent comprising oxycarboxylic acid for stabilizing the bath and (E) a metal ion chosen from the group consisting of chromium, manganese, iron, aluminum, vanadium, zirconium and molybdenum, provided that the amount of the metal ion (E) is 0.01-6.0 mol/L. Due to the coexistence of a specific metal ion such as iron, manganese and chromium at a prescribed concentration with oxycarboxylic acid, the electroless tin plating bath becomes mildly acidic or neutral and shows an excellent temporal stability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008064746-A (JP)
Title: Magnetic body sensor system
Inventor: OKA TAKAYUKI
IPC: G01N27/72
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic body sensor system, using direct-current magnetic field, which can miniaturize a magnetic field generating device and can detect magnetic particles with high sensitivity.  <P>SOLUTION: The magnetic body sensor system 2 includes: a support 4 on which nonmagnetized magnetic particles 1 are retained in a planar state; magnetic field generating means 12 for applying direct-current magnetic field to the magnetic particles 1; minute vibrating means 40 for moving the support 4 so that the magnetic particles 1 move into and out of the magnetic field; and a magnetic body sensor 3 for detecting a change in the magnetic field as the magnetic particles 1 move into and out of the magnetic field. The minute vibrating means 40 minutely vibrates the support 4 so that the magnetic particles 1 move into and out of the magnetic field repeatedly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032730-A (JP)
Title: Method and apparatus for determining error estimate in hybrid position determination system
Inventor: VAYANOS ALKINOOS
IPC: H04W64/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve error estimation in position determination measurements by determining the errors which have occurred due to multipathing.  <P>SOLUTION: A database is established, and the amount of error estimated for particular pseudo-range measurements with respect to a beacon is maintained in the database. Clusters are set. Each cluster is associated with a range of values for the parameters selected. Pseudo-range measurements are then associated with a particular cluster based, upon the value of the selected parameter at the time (or proximate to the time) the pseudo-range measurement was taken. As more estimates for the pseudo-range measurements are made, the size of the clusters (i.e., the range of values of the selected parameters) can be reduced. Due to the correlation between the selected parameters and the errors in the pseudo-range measurements, reducing the size of the clusters makes the variance of the error estimates smaller. The mean value of the error estimates is used to correct the error in future pseudo-range measurements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009042518-A (JP)
Title: Developing device, cartridge and image forming apparatus using the same
Inventor: IWAMURA TAKUYA
IPC: G03G15/08
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which is attachable to and detachable from an image forming apparatus, wherein an initial developer in which magnetic carrier and toner are mixed at a specific ratio is released from a predetermined sealed area by a simple method, and the developing device is made small.  <P>SOLUTION: A cylindrical developer sealing container 35 is disposed in a developer storage chamber 32 so as to be rotatable around an axis independently of a second agitating conveyance member 37 extending therethrough. Communication ports 35a and 35b are formed in both axial ends of the developer sealing container so that developer can be circulated and conveyed inside and outside the developer sealing container. Until the developing device 30 is attached to the main body of the image forming apparatus and used, the communication ports remain closed opposite to a bottom plate 40a, and the initial developer is sealed in the developer sealing container. As the developing device is attached to the main body of the image forming apparatus, the developer sealing container rotates, and the communication ports are opened to allow the initial developer to be supplied to the developing roll 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041289-A (JP)
Title: Vehicular latch device
Inventor: HATTORI DAIKI
IPC: E05B85/26
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular latch device capable of fixing a buffering part on an engaging claw part of a ratchet firmly and suppressing the noise caused when a latch and the ratchet are mutually abutted for a long time.  <P>SOLUTION: In this vehicular latch device, a belt-like groove part 10 is formed along the direction of turn of the ratchet 7 in a substantially central part in the direction of plate thickness of the engaging claw part 71 in the ratchet 7. A molded part 9 made of synthetic resin is integrally molded on an outer peripheral face of the ratchet 7 to expose a metallic face on both sides of the groove part 10 in the direction of plate thickness of the engaging claw part 71. The molded part 9 made of synthetic resin and molded in the groove part 10 is provided with the buffering part 91 protruding more than the exposed metallic face of the engaging claw part 71 and abutted on an engaging part 53 of the latch 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044373-A (JP)
Title: Apparatus for opening and revolving reversing gripper in sheet-processing machine
Inventor: SCHMIDT THOMAS
IPC: B41F21/10
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and adjustable device by improving the device for opening and revolving a reversing gripper system in a sheet-processing machine.  <P>SOLUTION: The revolving movement of the reversing gripper system 22 is controllably arranged irrelevant to the opening movement of the grippers 33 and 34 of the reversing gripper system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046546-A (JP)
Title: Easily releasable self-adhesive tape
Inventor: ITO FUSAKO
IPC: C09J7/02
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an end portion is difficult to be separated in many cases, since the whole tape face is adhered, when separating an adhered tape, because a self-adhesive is applied generally over the whole adhesive face in a conventional self-adhesive tape.  <P>SOLUTION: The present invention discloses structure of the self-adhesive tape enhancing separation workability for the self-adhesive tape, as the method, and the method is performed without impairing a shape of the conventional self-adhesive tape. In the structure, the self-adhesive applied on the adhesive face of the self-adhesive tape is not applied by a width of about 15-30% of tape width along a longitudinal direction of the tape, and a nonadhesive face 2 is thereby provided in each edge side of the tape, as shown Fig.3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047827-A (JP)
Title: Method of manufacturing color filter substrate, and color filter substrate
Inventor: MOCHIZUKI HIROAKI
IPC: G02B5/20
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To raise contrast between an alignment mark and a colored resist and to raise alignment accuracy.  <P>SOLUTION: A method of manufacturing a color filter substrate includes a step of forming the alignment mark (40) having a level difference (40s) by performing etching treatment to an noneffective region (31a) except an effective region (11a) where a colored layer is formed at a substrate surface of a substrate (10m), a step of applying a colored resist (50b) on the substrate after the step of forming the alignment mark and a step of forming the colored layer (55b) by exposing and developing the applied colored resist after performing alignment of the substrate and a photomask (200b) by optically reading the alignment mark.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046025-A (JP)
Title: Vehicle body structure for automobile
Inventor: IZUTSU MASANORI
IPC: B62D25/20
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a load inputted from a suspension to a floor frame without generating a stress concentration while attaining light weight.  <P>SOLUTION: A body 1 of an automobile is provided with a torsion beam type rear suspension 12 in which the front end 13a of a trailing arm 13 is pivotally supported to a side sill extension 2a. A second middle floor cross member 5 having a rectangular closed cross section comprising front and rear vertical walls 21a, 22a and upper and lower lateral walls 21b, 22b is provided at a rear upper part of the front floor panel 9, and a nut 34 for supporting one end of a pivot bolt 31, i.e., a support shaft of the trailing arm 13 is joined to an inner side in the vehicle width direction of the side sill extension 2a. A lower half of the nut 34 is retained to a retaining part 30a of a cassette plate 30 joined to the front side vertical wall 22a of the second middle floor cross member 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048892-A (JP)
Title: Light-emitting device
Inventor: KOBAYASHI HIDEKAZU
IPC: H05B33/24
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the resonance length in a resonance structure while suppressing complication of a process and cost increase.  <P>SOLUTION: The light-emitting device has four kinds of light-emitting elements of a first light-emitting element 20R to emit red light, a second light-emitting element 20G to emit green light, a third light-emitting element 20B to emit blue light, and a fourth light-emitting element 20W to emit white light. Each of the four kinds of light-emitting elements is provided with a plurality of organic material layers including at least a light-emitting layer 50 between a first electrode 56 and a second electrode 55 made of a semi-transparent reflective material laminated through a reflection layer 58 on the substrate 10. The first organic material layer out of the plurality of organic material layers, which the fourth light-emitting element 20W has, has a first layer thickness in a first region 81 in the light-emitting region 80 defined by the first electrode 56, the second electrode 55, and the light-emitting layer 50, and a second layer thickness different from the first layer thickness in a second region 82 of the light-emitting region 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046919-A (JP)
Title: Snow melting underground water tank and its embedding method
Inventor: HORIKAWA TOSHIAKI
IPC: E01C11/26
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable snow melting underground water tank using thermal energy in a non-sprinkling snow melting system for saving energy, and to provide its embedding method.  <P>SOLUTION: The snow melting underground water tank comprises partition plates and cold water gates. An air layer is formed under a ground surface where the water tank is embedded, when snow is accumulated. A vinyl sheet is set on the ground surface thereover.  <P>COPYRIGHT: (C)2009,JPO&INPIT