baber/WOPTO huggingface dataset:
Patent JP-2005041628-A (JP)
Title: Separating device, recording device and liquid jet device
Inventor: YAMANAKA TAKESHI
IPC: B41J2/01
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separating device, a recording device provided with the separating device and a liquid jet device for delivering a material to be separated by unit and preventing damage such as a flaw and peeling-off from being generated with respect to the material to be separated.  <P>SOLUTION: The separating device 3 is provided with a guide member 47 having a contact region 48b with which an end of a recording medium P delivered by a delivery roller 45 can be brought into contact, and a pressing region 48a for pressing toward the delivery roller 45. The contact region 48b has a projection 47c projecting from a basic surface 49b. The projection 47c is formed to guide the end of the recording medium P toward between the delivery roller 45 and the pressing region 48a, and generate bending Pw on a side of the end of the contacting recording medium P extended in a width direction. The recording medium P guided to the contact region 48b can be pinched between a part of the pressing region 48a and the delivery roller 45, and a part 49a facing the delivery roller 45 in the pressing region 48a is constituted to have low friction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048222-A (JP)
Title: Magnetron sputtering apparatus
Inventor: TSUNODA TAKAAKI
IPC: C23C14/50
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetron sputtering apparatus which prevents the interference among magnetic fields formed by each magnet assembly placed in each back side space of a plurality of targets arranged so as to face one substrate, and thereby gives a uniform thickness distribution to a thin film deposited on a substrate.  <P>SOLUTION: The magnetron sputtering apparatus comprises a plurality of cathodic parts 11 to 14 provided with the targets 21 to 24 and the magnet assemblies 31 to 34 for at least one substrate 15; and shutters 35 and 36 with each hole 38 for selecting the target, which are arranged so as to face the target in each cathode part. Furthermore, the apparatus sputters the target selected with the use of the holes of these shutters to form a film on the substrate, and has magnetic field-interrupting parts (43, 35 and so on) for preventing the magnetic field 19 formed by the magnet assembly located so as to correspond to the target not to be sputtered from extending to a substrate side space of the shutter. The magnetic field-interrupting part is made by typically using a magnetic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049559-A (JP)
Title: Terminal structure and liquid crystal display element provided with same
Inventor: TAKAHASHI SHINTARO
IPC: H05K3/32
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal structure capable of reliably performing electric connection between lead terminals of a terminal part and connection electrodes of electronic parts while effectively supporting narrow pitches of the connection electrodes of the electronic parts and to provide a liquid crystal display element provided with the same.  <P>SOLUTION: In the terminal structure constituted of a plurality of lead terminals 3a disposed on a terminal part 5a of a substrate 5 and a conductive film 24 formed on the lead terminals 3a, a thin film 23 having elasticity is formed on the lower side of a part of the conductive film 24 to which the electronic part 14 is connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054588-A (JP)
Title: Control device of internal combustion engine
Inventor: HARUNARI TOSHIAKI
IPC: F02M25/07
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of properly controlling an intake air amount and an EGR amount.  <P>SOLUTION: This control device of the internal combustion engine comprises an EGR passage 22 for communicating an intake passage 17 with an exhaust passage 18, an EGR valve 24 installed in the EGR passage 22, and an intake restriction valve 19 installed on the upstream side of its connection part with the EGR passage 22 in the intake passage 17. The control device also comprises an operating state detection means detecting the operating state of the internal combustion engine 10, a first control means controlling the intake amount by controllably opening or closing the intake restriction valve 19 and the EGR valve 24 when the operating state detection means detects a normal operating state, and a second control means controlling the intake amount by controllably opening or closing only the EGR valve 24 by fixing and controlling the intake restriction valve 19 to a specified opening when the operating state detection means detects a specified operating state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058020-A (JP)
Title: Fall preventing stand for flower pot
Inventor: SAEGUSA TAKASHI
IPC: A01G9/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall preventing stand for a flower pot applicable to any size or depth of a pot 7, improved in appearance, creating stable feeling, easy to clean and suitable for hanging plants such as Chlorophytum comosum.  <P>SOLUTION: The fall preventing stand for a flower pot is structured as follows: setting up a plurality of turnable supporting pestles 2 to a small round frame 1; making a plurality of adjusting holes 21 in the supporting pestles 2; setting up a plurality of turnable hollow supporting rods 3 on a round frame 4; and inserting the lower end of the supporting pestles 2 into the hollow supporting rods 3 respectively so as to be detachably connected with each other. It is favorable to connect the supporting pestles 2 and the hollow supporting rods 3 respectively via clamps 5 or, alternatively, detachably pivot or fix the supporting pestles 2 and the hollow supporting rods 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061244-A (JP)
Title: Phase adjuster
Inventor: IZUMI HIROYUKI
IPC: F02D13/02
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase adjuster capable of demonstrating great friction reduction effect.  <P>SOLUTION: This phase adjuster varies opening and closing timing of an intake and an exhaust valve by varying the phase of a camshaft IC. Both of a front surface 5a of a vane 5 as a specific part of the phase adjuster and a rear surface 4a of a front plate 4 as a part sliding on the specific part are coated by DLC thin film, and both of a rear surface 5b of the vane 5 as a specific part and a front surface 2a of a cam sprocket 2 as a part sliding on the specific part are coated by DLC thin film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070086-A (JP)
Title: Image forming apparatus
Inventor: OKUBO HISATERU
IPC: G03G21/16
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of images by bringing about such a state that dew condensation doesn't occur when installing a replacement component like an image carrier unit including a paper carrying belt, which is at a temperature extremely different from that of an image forming device main body, for example, in a low-temperature state in the case that the image forming device main body is in a power-on state and has the temperature raised to a certain degree when the replacement component is replaced due to the end of its lifetime.  <P>SOLUTION: Temperature detection means are provided on the replacement component side and the main body side, and temperatures of the main body and the replacement component are so controlled that the temperature difference is within a prescribed temperature difference value, or the occurrence of dew condensation is predicted, and print is permitted after such a state is brought about that a high image quality can be obtained, and thus the degradation of images is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139967-A (JP)
Title: Method for manufacturing separator for fuel cell
Inventor: NISHI YOSHIJI
IPC: H01M8/02
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a separator for a fuel cell which can reduce the number of components by removing a sealing material and which can eliminate time and work of coating with the sealing material.  <P>SOLUTION: The method for manufacturing the separator for the fuel cell includes a step of sandwiching an anode side electrode and a cathode side electrode disposed along an electrolyte film between both sides via diffused layers. The method further includes a step of obtaining a mixed material obtained by mixing a thermoplastic resin with a conductive material, a step of forming a separator material of this mixed material having a gas channel groove on a contact surface with the diffused layer, and a step of irradiating the contact surface of the separator material with an electron beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005075728-A (JP)
Title: Method for producing allylamines
Inventor: KOMIYA SANSHIRO
IPC: C07B61/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining allylamines from allyl alcohols and amines at a low cost without using CO<SB>2</SB>.  <P>SOLUTION: The method for producing the allylamines represented by formula (3): R<SP>3</SP>-CH=CH-CHR<SP>4</SP>-NR<SP>1</SP>R<SP>2</SP>(wherein, R<SP>1</SP>and R<SP>2</SP>mean each a hydrogen atom, an alkyl group, an aryl group or an arylalkyl group; and R<SP>3</SP>and R<SP>4</SP>mean each a hydrogen atom, an alkyl group, an aryl group or an arylalkyl group) is carried out as follows. The amines represented by formula (1): R<SP>1</SP>-NH-R<SP>2</SP>are reacted with the allyl alcohols represented by formula (2): R<SP>3</SP>-CH=CH-CHR<SP>4</SP>-OH in the presence of a water-soluble palladium complex in a two-phase solvent of water and a water-insoluble organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250319-A (JP)
Title: THIN FILM CONTAINING beta-FeSi2 CRYSTAL PARTICLE, AND LUMINESCENT MATERIAL USING THE SAME
Inventor: NARASAKI AIKO
IPC: C01B33/06
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a novel thin film having a sea-island structure in which a β-FeSi<SB>2</SB>crystal particle is made into an island and a phase containing amorphous FeSi<SB>2</SB>is made into a sea by increasing the produced quantity of droplets produced by a laser ablation method without suppressing or eliminating like as the conventional method and converting the droplet to excellently crystalline β-FeSi<SB>2</SB>, and a luminescent material composed of a thin film obtained by heat-treating the novel thin film.  <P>SOLUTION: The thin film is composed of the sea-island structure in which the β-FeSi<SB>2</SB>crystal particle is made into the island and the phase containing amorphous FeSi<SB>2</SB>is made into the sea and contains the β-FeSi<SB>2</SB>crystal particle. The luminescent material consists of the thin film obtained by heat-treating the thin film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005031483-A (JP)
Title: Original plate for exposure and inspection method and exposure method for original plate for exposure
Inventor: SAKATA AKIRA
IPC: G03F1/84
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate for exposure and an inspection method for the original plate for exposure by which a light-absorbing substance deposited on the original plate for exposure (a photomask with a pellicle) using vacuum UV rays at ≤157 nm main wavelength as the exposure light can be inspected.  <P>SOLUTION: In the original plate for exposure prepared by laminating a mask such as a photomask, a reticle or the like with a pellicle frame having a pellicle film (hereinafter called as a pellicle), the original plate for exposure is provided with an inspection part in a region inside the pellicle frame and outside the pellicle frame of the original plate where no influence is exerted on pattern exposure. The inspection part consists of a transmissive inspection part, a reflective inspection part, and a transmissive/reflective inspection part. The inspection part of the exposure original plate is spectroscopically inspected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038504-A (JP)
Title: Data erasing method, and memory device having data erasure circuit using the method
Inventor: SEKIMOTO SHUNJI
IPC: H01L27/115
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data erasing method for shortening a time necessary for data erasure without increasing power consumption for the data erasure, and a memory device having a data erasing circuit using the data erasure method.  <P>SOLUTION: In the data erasing method for erasing data stored by discharging charges stored in a floating gate by applying an erasing voltage between a semiconductor substrate and a control gate, the potential of the semiconductor substrate side is increased while the control gate is kept in a floating state, and then the potential of the control gate is set to a predetermined potential, and thus an erasing voltage is applied between the semiconductor substrate and the control gate. The potential of the control gate is set to the predetermined potential by taking a predetermined time for lowering so that the increased potential of the semiconductor substrate side is not lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039122-A (JP)
Title: Light emitting device
Inventor: SUEHIRO YOSHINOBU
IPC: F21V9/40
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable light emitting device which is excellent in humidity resistance and light resistance, and wherein less bubbles are involved in a glass and inner stress can be relaxed.  <P>SOLUTION: An oblique part 32 formed by cutting a corner of an LED element 3 oblique is provided. Turbulent flow of glass is hardly generated when a softened low melting point glass is made integral, and uniformity of a glass is thereby kept and air is prevented from being involved therein. Accordingly, a light emitting device 1 of less remaining bubbles can be produced. Furthermore, it is possible to prevent generation of cracks due to heat shock in a glass sealing part 2 by cutting an acute corner part whereon stress tends to concentrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036572-A (JP)
Title: Crescent lock with crime preventing function, and crime prevention system using the crescent lock
Inventor: YAMADA HIRONOBU
IPC: E05B65/08
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crescent lock easily replacing an existing crescent lock, capable of detecting a breaking act of window glass and unlocking of the crescent lock, and rotatable to lock only when a locking piece mounted to a window frame is in a lockable position.  <P>SOLUTION: This crescent lock 10 is provided with a crescent base 12 mountable to the window frame 50, a crescent 16 rotatably mounted to the crescent base, and a crescent handle 18 mounted to a rotating shaft 14 to rotate the crescent. The crescent handle holds inside a sensor 20 capable of detecting both the breaking act of window glass and the rotating act of the crescent handle; a microcomputer 22 recognizing that the breaking act of window glass or the rotating act of the crescent handle was performed, based on signals from the sensor; a communication circuit 24 provided with a transmitting part for transmitting an alarm signal through radio wave when the breaking act of window glass or the rotating act of the crescent handle is recognized; and a battery 26 for supplying power to the sensor, microcomputer and communication circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034527-A (JP)
Title: Address setting apparatus for sandwiched game medium-lending machine of game machine, sandwiched game medium-lending machine of game machine, and address transmitter
Inventor: SUDO YOSHIHIKO
IPC: A63F7/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an address setting device for easily setting an address of a sandwiched game medium-lending machine for game machines without providing a switch or button for setting the address on the sandwiched game medium-lending machine.  <P>SOLUTION: The address setting apparatus 15 of the interposed game medium-lending machine 2 is composed of a portable address data transmitter 11, and an address data receiver 12 and an address memory 13 disposed on the back side of a light receiving window 10 of the sandwiched game medium-lending machine 2. An address number to be set is inputted in the address data transmitter 11, a transmission button 34 is pressed with a light emitting portion 35 directed to the light receiving window 10, and the address number is received at the address data receiver 12 and stored and held at the address memory 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039147-A (JP)
Title: Linear actuator capable of low-speed drive
Inventor: YAJIMA HISASHI
IPC: H02K33/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simple linear actuator at a low cost which can control the displacement of a movable body by the control of its energization value without sensing the displacement of the movable body by a displacement sensor and without performing a feedback control based on the sensed value of the sensor.  <P>SOLUTION: The linear actuator has an electromagnetic portion 3 for generating the magnetic force responding to an energization value, a movable body 4 displaced linearly by using as the thrust the magnetic force fed from the electromagnetic portion 3, a spring means 5 for making the spring force opposed to the thrust act on the movable body 4, and a controller 6 for controlling the energization applied to the electromagnetic portion 3. By the fact that the controller 6 changes the voltage or current value applied to the electromagnetic portion 3 in the state of it generating the thrust balancing with the spring force, the linear actuator is so constituted as to make the displacement speed of the movable body 4 controllable in response to the energization value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098665-A (JP)
Title: Free size book cover
Inventor: KONDO RYOJI
IPC: B42D3/18
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a thickness of a book and also vertical sizes of various books such as a pocket book, A5 or B6 and the like to be coped with by raising durability by paper made and with a hook-and-loop fastener and the like.  <P>SOLUTION: A book cover is so constituted as to be able to freely change a size by turning in a main body longitudinally and transversely by conforming the main body to the size of the book and by applying a magnet or the hook-and-loop fastener to the turn-in part. Then, a wide range of book sizes can be coped with by turning in the book conforming to the book size and by fixing the book with the fastener or the magnet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050725-A (JP)
Title: Induction heating cooker
Inventor: SANO CHIHARU
IPC: H05B6/12
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a power supply voltage is largely fluctuated resulting from a situation such as a failure of power supply or fluctuation in load, and even if the voltage is recovered to a normal level, cooking is newly resumed since a cooking state is generally forced to be reset in such a case, in an induction heating cooker such as an induction heating type electric pressure pan.  <P>SOLUTION: The heating cooker comprises a pan, a heating means for inducting and heating the pan, a heating control means for controlling a heating state of the pan by the heating means, a temperature detection means for detecting a temperature of the pan, and an easy storage means for storing data necessary for the controlling. The heating cooker further comprises a power supply voltage detection means for detecting a power supply voltage, and a cooking control means for storing a cooking state at the time when the voltage detected by the voltage detection means does not exist within a prescribed normal voltage range and for performing the cooking in the cooking state stored in the storage means by operating the heating means again when the voltage is recovered within the normal voltage range. Then, the heating cooker can continue the cooking as it is as much as possible when cooking is allowed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056677-A (JP)
Title: Cylindrical alkaline storage battery
Inventor: MAEDA YASUSHI
IPC: H01M10/28
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical alkaline storage battery having long life and preventing increase in internal resistance and decrease in capacity by solving problems caused by thickening a positive electrode in order to increase capacity.  <P>SOLUTION: The cylindrical alkaline storage battery has an electrode group formed by spirally winding a positive electrode 24 and a negative electrode through a separator, and the positive electrode 24 has a positive electrode body part 57 having a thickness of 0.95 mm or more and a tapered winding starting end part 36 and/or a tapered winding finishing end part 40. As suitable embodiment, the thickness T4 at the tip 58 of the tapered winding starting end part 36 and the tapered winding finishing end part 40 is 70% or less of the thickness T3 of the electrode body part 57, and a tilt angle θ1 of an inclined slope 60 in the tapered winding starting end part 36 and/or the tapered winding finishing end part 40 is set to larger than 0° and 60° or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004068157-A (JP)
Title: Overlay coating
Inventor: BOSE SUDHANGSHU
IPC: F02C7/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overlay bond coat having improved strength characteristics.  <P>SOLUTION: The overlay coating has a deposited layer consisting of a MCrAlY material containing discrete nitride particles. The nitride particles exist in the range of 0.1-15.0% in a volume fraction and have particle sizes in the range of 0.1-10.0 micron. The coating contains dispersed oxide particles too.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005054939-A (JP)
Title: Rotation angle limitation device of shaft
Inventor: BABA TOSHIRO
IPC: F21V23/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable the limitation of a rotation angle of a shaft as to a device for limiting the rotation angle of the shaft such as a shaft at a lighting plug side attached to a wiring duct.  <P>SOLUTION: The shaft 3 is inserted in a hole 2 of a ring plate 1. The shaft 3 is rotatable for the ring plate 1. The ring plate 1 is sandwiched in a pair of semi-cylindrical bodies 8 mutually connected. A cut face 4 is formed at least at a counterpart of the shaft 3. An outer peripheral surface at a base side is formed as a cylindrical surface 6 so as to leave behind a projection 5 partially. An inward claw 7 is formed at an edge of a hole 2 of the ring plate 1. The claw 7 and the cut face 4 of the shaft 3 are aligned, and the shaft 3 is inserted in the hole 2 of the ring plate 1. The claw 7 is positioned at the circumference of the cylindrical surface 6, the projection 5 can be brought in contact with the claw 7 accompanied by the rotation of the shaft 3. The shape of the hole 2 of the ring plate 1 is made to an oblong in which an internal diameter passing the claw 7 is made slightly longer than the internal diameter in the direction intersecting at right angles. The projection length of the claw 7 is also lengthened mostly by the amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053170-A (JP)
Title: Paper for assembling pen stand
Inventor: TADAI KAORU
IPC: B43K23/04
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pen stand which is easily assembled, stored and transferred.  <P>SOLUTION: In this paper for assembling a pen stand, a folding line notation on a plurality of folding lines indicating a folding spot and an assembly notation representing an assembling method for a pen stand including the sequence of folding according to the folding line notation, are described on the surface of the foldable paper to be assembled as a pen stand by folding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI