baber/WOPTO huggingface dataset:
Patent JP-2005140850-A (JP)
Title: Microscopic device
Inventor: SUKEGAWA MINORU
IPC: G02B21/24
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic device excellent in extendability and further constituted to prevent a sample from being radiated with unnecessary light.  <P>SOLUTION: The microscopic device is provided with a light projecting tube 12 having a light source 13 and a CCD camera 22 on its surface on a microscope main body 1 side having an objective 7 and an eyepiece 11 for observing the optical image of the sample 3. A dichroic mirror 25a reflecting light from the light source 13 to the sample 3 and transmitting the light from the sample 3 to the eyepiece 11 and a total reflection mirror 24a reflecting the light from the light source 13 to the sample 3 can be selectively inserted in an optical path in the main body 1, and also a dichroic mirror 16a reflecting the light from the light source 13 to a cube turret 23 and transmitting the light from the sample 3 to the camera 22 and a total reflection mirror 17a reflecting the light from the light source 13 to the cube turret 23 can be selectively inserted in the optical path in the tube 12. Then, the device is provided with a shutter 27 shielding the light from the light source 13 to shield the light from the light source 13 when the mirrors 24a and 17a are simultaneously inserted in the optical path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138015-A (JP)
Title: Aeration device
Inventor: UEJIMA TATSUYA
IPC: C02F3/20
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aeration device which can bring out a washing effect by pulsing motion on the whole of an aeration pipe.  <P>SOLUTION: The on and off operation of a first valve 61 and a second valve 62 performs switching between a first air supply and exhaust pipe 58 and a second air supply and exhaust pipe 59, which serve as pipelines for supplying air to the aeration pipe 55. The on and off operation of a third valve 63 and a fourth valve 65 performs switching between the first air supply and exhaust pipe 58 and the second air supply and exhaust pipe 59, which serve as pipelines for discharging air from the aeration pipe 55, and switching between a first exhaust opening 64 and a second exhaust opening 66. While supplying air to the aeration pipe 55, the air is exhausted through the first air supply and exhaust pipe 58 or the second air supply and exhaust pipe 59. Tank liquid is made to flow backward from air exhaust openings 67 into the aeration pipe 55 to wash the aeration pipe 55. The washing is intermittently repeated by using the pulsing motion caused by a pressure change in the aeration pipe 55.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142050-A (JP)
Title: Current collector for battery and non-aqueous electrolyte battery using the same
Inventor: INAMASU TOKUO
IPC: H01M4/136
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte battery improved in thermal stability.  <P>SOLUTION: A current collector for battery in which a part of the surface of a metal material made mainly of nickel has a fluoride containing nickel is used for a positive electrode current collector used for the non-aqueous electrolyte battery. As a positive electrode active material, a chalcogen compound containing nickel or one kind or two kinds or more of metal element having a larger ionization tendency than nickel, for example, a lithium transition metal compound oxide having a layered structure as expressed by a general formula Li<SB>x</SB>MO<SB>2</SB>or a lithium transition metal compound oxide having a spinel structure are provided. Provided that, M is one or two or more elements selected from a group made of Mn, Cr, Fe, Co, and Ni.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138521-A (JP)
Title: Liquid ejecting head and liquid ejector
Inventor: TANIGAWA TORU
IPC: B41J2/16
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively produce a liquid ejecting head while enhancing positional accuracy of a nozzle forming surface between head chips, and to eliminate occurrence of thermal stress or warp and positional shift possibly caused by temperature variation.  <P>SOLUTION: The liquid ejecting head comprises a plurality of head modules 10 each including a head chip 20 arranged with heating resistors, a nozzle sheet 13 on which nozzles are formed, and a module frame 11 for supporting the nozzle sheet 13 by being stuck thereto and provided with a hole for arranging the head chip 20, and a head frame 2 having a hole 2a for internally arranging a plurality of head modules 10 in series wherein the head frame 2 is coupled with the module frame 11 of each head module 10 and the head frame 2 has a linear expansion coefficient substantially equal to that of the module frame 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143595-A (JP)
Title: Game machine, and method and program for preventing fraudulence in game machine
Inventor: NAKANISHI TAKASHI
IPC: A63F5/04
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulence by announcing the fraudulence with sound and light or by prohibiting reception of a game if a program is fraudulently changed.  <P>SOLUTION: A game machine has a main board 1 and a subordinate board 2 to be operated when a command is received. The main board 1 comprises a security code registration part 1a, a security code memory part 1b and a security code deleting part 1c for deleting a security code from the memory part 1b when fraudulence is detected. The subordinate board 2 comprises a security code memory part 2a, a security code collating part 2b for collating the security code in the memory part 1b of the main board 1 with the security code in the memory part 2a of the subordinate board 2, and a security code deleting part 2c for deleting the security code from the memory part 2a if fraudulence is detected. If the security codes discord with each other as a result of the collation, the discordance is announced with sound or light, or reception of the game is prohibited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150203-A (JP)
Title: Field effect transistor, complementary field effect transistor and manufacturing method thereof
Inventor: KAWASHIMA TAKAHIRO
IPC: H01L29/786
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field-effect transistor which is formed on a substrate having plane direction in which cleavage is possible and has high carrier mobility, and to provide its manufacturing method, etc.  <P>SOLUTION: The field-effect transistor is provided with the substrate 1 wherein a surface of predetermined plain orientation is made a main surface 1b and it is formed so that a channel (30) is formed on a different plain orientation surface 1c different from that of the main surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149580-A (JP)
Title: Optical disk drive, optical information recording method and program
Inventor: NAKASHIRO YUKIHISA
IPC: G11B7/125
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive capable of setting, in a short time, a parameter optimum for the optical disk to be used without using a particular recording pattern.  <P>SOLUTION: The optical disk drive capable of calculating in a short time the amount of extension/contraction unique to the optical disk to be used is provided with: a means for measuring a mark length and a space length which are recorded on an optical information recording medium by a standard strategy or a write strategy changing at least one setting parameter in the combination of a plurality of kinds of marks and spaces with respect to the reference strategy; a means for calculating the deviation values of each mark and space due to the change of the write strategy on the basis of the measured mark length and space length and a theoretical length; and a means for calculating the amount of extension/contraction unique to all of the marks and spaces from the calculated deviation values and the existence provability of each mark and space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146596-A (JP)
Title: Visual guidance reflector
Inventor: SATO KIYOZUMI
IPC: E01F9/669
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual guidance reflector which can be simply formed and which can be equipped with multidirectional reflecting properties at low costs associated with manufacture.  <P>SOLUTION: In this visual guidance reflector, a semicircular cross-section protrusion 1 is protrusively provided on the outer peripheral surface of a body 2, as shown in Fig.; a glass bead 3 is embedded in the protrusion 1 in a protrusively provided state; and the protrusion 1 is provided on the periphery of the body 2 in such a manner as to be almost orthogonal to the direction of the elongation of the body 2. This can bring about the visual guidance reflector which can be simply formed, which makes manufacturing costs lower, and which can retroreflect lights L1-L3 of a headlight of a vehicle, arriving from multidirections.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148315-A (JP)
Title: Optical modulating element
Inventor: SHIBATA YASUO
IPC: G02F1/025
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulating element which generates a CS-RZ code by using a semiconductor material.  <P>SOLUTION: Optical delaying circuits 204, 205 are arranged between optical branching circuit 203 and optical multiplexing circuit 206. Lengths of the optical delaying circuits 204, 205 are set so as to make an optical path length difference from incidence on the optical branching circuit 203 to emission from the optical multiplexing circuit 206 respectively via the optical delaying circuits 204, 205 to be (a cycle period of an optical pulse line inputted to the optical branching circuit 203)×(a reciprocal of the number of output ports of the optical branching circuit 203)±(1/2 wavelength) depending on a propagation route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151123-A (JP)
Title: Image capture apparatus
Inventor: TERASAWA MASAYOSHI
IPC: H04N5/238
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately capture images, by adjusting the flickering timing of light sources provided n an illumination means, thereby adjusting the light quantity for illuminating a work.  <P>SOLUTION: An image capture apparatus is disclosed which is provided with the illumination means for illuminating a matter to be detected; a photographing means for the matter to be detected; and a control means for controlling the flickering timings of the light sources, constituting the illumination means and the photographing timing of the photographing means, wherein the illumination means comprises a plurality of illumination means 20 and 30 each being provided with a separate light source, and wherein the control means can individually control the brightness and flickering timings of the light sources provided in the plurality of illumination means 20 and 30, and controls the flickering timings of all the light sources, provided in the plurality of illumination means so as to be set within a period during, which the shutter of the photographing means 40 is open.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147624-A (JP)
Title: Ventilation system, ventilator, and ventilation function house
Inventor: SAEKI TAKUYA
IPC: F24F11/02
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system with energy saving performance capable of effectively functioning in constant ventilation.  <P>SOLUTION: The ventilation system is provided with an air supply blower 7 and an exhaust blower 8 ventilating a room, a human presence sensor 10 detecting whether or not there is a person in the room, a VOC sensor 11 detecting a volatile organic compound in the room, and a control means 9 for receiving an output of the human presence sensor 10 and an output of the VOC sensor 11, and controlling the air supply blower 7 and the exhaust blower 8 on the basis of the outputs. The control means 9 carries out a control action of either operating the air supply blower 7 and the exhaust blower 8 irrespective of existence or non existence of an output of the VOC sensor 11 if there is an human presence detection output of the human presence sensor 11, or operating or stopping the air supply blower 7 and the exhaust blower 8 in response to an output of the VOC sensor 11 if there is no human presence detection output of the human presence sensor 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151823-A (JP)
Title: Automatic noodle hanging
Inventor: INOUE YOSHIO
IPC: A21C9/08
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To mechanize noodle hanging of long strips of noodles cut by a knife on a noodle hanging bar carried out by manpower.  <P>SOLUTION: Long strips of noodles cut by the knife are received by a double belt conveyor equipped with a space through which the noodle hanging bar is vertically passed at the tip of the conveyor and conveyed to the tip of the conveyor. Hands are elliptically moved by using a chain and a sprocket so that the noodle hanging bar gripped by the hands hang long strips of noodles at the tip of the double belt conveyor. The noodle hanging bar is pulled out through the space of the double belt conveyor from the under side to the upper side by the movement and in the operation, the long strips of noodles at the tip of the conveyor are hung on the noodle hanging bar. A noodle hanging bar is received from a noodle hanging bar feeder and passed to a next conveyer by timely gripping or releasing the hands.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152247-A (JP)
Title: Game machine
Inventor: SUE HIROAKI
IPC: A63F7/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a ball feeding device mounted on a shooting unit, permitting easy maintenance of the shooting unit.  <P>SOLUTION: The game machine comprises the shooting unit 400 mounted on a body of the game machine consisting of a shooting device 420 for shooting a game ball P toward a game board and shooting rails 422 and 423 with a projection 422a and a game ball holding clamp 426 for holding the game ball P, a tray unit structured to be opened to expose the shooting unit 400 for reserving the game ball P, and the ball feeding device 440 for feeding the game ball reserved in the tray unit to the shooting unit 400. The ball feeding device 440 is mounted rotatably on the shooting unit 400, and when the shooting unit 400 is rotated, the shooting rails 422 and 423 are exposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159667-A (JP)
Title: Acoustic signal compressor
Inventor: TAKEUCHI KAZUFUMI
IPC: G10L21/034
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high quality output without considerably increasing the processing load even for a feedback control utilizing a digital signal process.  <P>SOLUTION: The acoustic signal compressor controls an output signal for adjusting its level according to a gain control signal V<SB>G1</SB>. It executes a feedback control to generate the gain control signal V<SB>G1</SB>, using the level adjusted signal. An oversampling filter 13 oversamples input signals from a sampling frequency ϕ<SB>1</SB>to ϕ<SB>H</SB>to operate a circuit in a feedback system at a higher sampling frequency ϕ<SB>H</SB>than that of other circuits, and a gain control signal V<SB>GH</SB>generated by a gain controller 17 is used for an output level control of a multiplier 19 after a data latch 18 down-samples to the original sampling frequency ϕ<SB>1</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152287-A (JP)
Title: Respiration monitoring device
Inventor: KOBAYAKAWA TATSU
IPC: A61B8/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which undergoes no restriction in the form of use, enables an excellent time response, a simple maintenance and an unnecessary calibration along with possible miniaturization of the device.  <P>SOLUTION: This respiration monitoring device 1 observes the respiration and uses a group of rectangular pulse waves as ultrasonic generation signals S1. It is provided with an ultrasonic wave transmission means 2 for transmitting the ultrasonic waves according to the ultrasonic generation signals S1, an ultrasonic wave reception means 3 which makes the ultrasonic waves pass through the exhalation and inhalation sampled in a measuring area R and thereafter the ultrasonic waves are converted to the electrical signal as ultrasonic wave reception signals S2, and an exhalation inhalation measuring means 4 which detects the signal output timing (st) of the ultrasonic wave generation signals S1 while determining an envelop processing sinal by applying an envelop line extraction processing for the ultrasonic wave reception signals S2 to determine the threshold drop timing (sd) at which the envelop processing signal exceeds the threshold and then drops below the threshold and detects the difference between the threshold drop timing (sd) and the signal output timing (st) as a change attributed to the exhalation and the inhalation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155253-A (JP)
Title: Hold clearing apparatus
Inventor: MOTOHASHI YUTAKA
IPC: B65G69/08
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable simple execution of hold clearing work without replacing a bucket when a hold is cleared by using a hydraulic shovel, and prevent an air compressor from getting into contact with another matter when the shovel makes a turn with balancing the machine body.  <P>SOLUTION: An air jetting nozzle 20 is provided on the tip end of the bucket 17 of the hydraulic shovel 10, and air is jetted from the nozzle 20 to blow chips and powder. Air is fed to the nozzle 20 from the air compressor 21 installed on an upper rotating body 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157957-A (JP)
Title: Charge management device of mechanical parking system
Inventor: NAKANO YASUO
IPC: G07B15/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a use charge/maintenance charge calculation device satisfying both of the user and the maintenance operator of a parking system.  <P>SOLUTION: A mechanical parking system utilized by monthly contractors is provided with: a means for measuring the use frequency of equipment or facilities constituting the mechanical parking system; and a decision means for deciding the maintenance charge of the mechanical parking system corresponding to the measurement result. The system is further provided with: a means for measuring the use frequency of the equipment or facilities constituting the mechanical parking system for each monthly contractor; and a means for deciding the share of the maintenance charge corresponding to the measurement result. Further, the device is provided with: a means for measuring the use frequency of the equipment or facilities constituting the mechanical parking system for each monthly contractor; and a means for calculating the utilization charge of each monthly contractor from the measurement result. A monthly charge is decided on the basis of the amount of money which is the sum of the utilization charge and a predetermined basic charge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161477-A (JP)
Title: Roller polishing tool and roller polishing method
Inventor: SUGIMOTO YASUHIRO
IPC: B24B19/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To remove a build-up part deposited to rollers.  <P>SOLUTION: A heat treatment furnace performs heat treatment by carrying round bar steel S held in a plurality of peripheral grooves 18 juxtaposed in the material carrying direction in the shaft direction, while rotating in the peripheral direction by rotating rollers 12, by arranging a plurality of respective rollers 12 having the plurality of peripheral grooves 18 formed in the shaft direction on a peripheral surface, at a predetermined interval in parallel to the material carrying direction, in an attitude obliquely crossing in the rotational axis with the material carrying direction in the furnace. The roller polishing tool 30 is composed of a presser plate 32 forming a weight, and a plurality of rows of grinding wheels 34 arranged on a reverse surface of this presser plate 32 and formed in the shape of facing the respective peripheral grooves 18 of the rollers 12 when placed on an upper surface of the plurality of rollers 12. The roller polishing tool 30 is placed on the rollers 12 by correspondingly fitting the respective grinding wheels 34 to the peripheral grooves 18. The roller polishing tool 30 is carried while slidingly rubbing the grinding wheels 34 against the peripheral grooves 18 by rotating the rollers 12, to polish a surface of the rollers 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164445-A (JP)
Title: Inspection method inside welded zone of dummy welding material by ultrasonic flaw detector
Inventor: OKUYAMA TOSHIYUKI
IPC: G01N29/11
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of welding detachment or welded zone damage generated at the rolling time of a dummy welding material, by performing before rolling flaw inspection inside a welded zone of the dummy welding material formed by welding a steel product body and a dummy material together.  <P>SOLUTION: In this flaw detection method, the dummy welding material 6 is formed by performing up to the center part gas welding of the dummy material 3 to the tip 2 of the steel product body 1 to be rolled, and an ultrasonic wave 7 is inputted in the vertical direction toward the steel product body 1 from the tip 4 of the dummy material 3, and the height of a bottom face wave inside the welded zone 5 between the steel product body 1 and the dummy material 3 is measured and detected by vertical flaw detection, and it is determined that a flaw does not exist inside the welded zone of the dummy welding material 6 when the measured value is below 150%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162692-A (JP)
Title: Gel composition and gel sheet using the same
Inventor: KASHIWAI TOSHIYUKI
IPC: A61P25/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel composition or the like exhibiting a good absorption rate and an absorption amount of a sparingly water-soluble medicine into the body surface, etc., because a time required until oozing-out of the sparingly water-soluble medicine occurs can be shortened and the oozing-out amount of the medicine can be increased and having good feelings upon use and usability.  <P>SOLUTION: The gel composition comprises the sparingly water-soluble medicine, a polyhydric alcohol capable of dissolving the sparingly water-soluble medicine, a polymer enabling at least either one of dissolution and swelling into the polyhydric alcohol, water and an electrolyte. The gel sheet is obtained by using the gel composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167891-A (JP)
Title: Content server, content receiving apparatus, program and storage medium
Inventor: TANABE TAKUMI
IPC: H04N21/2387
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform network reproduction even if temporary stop is changed into restart since there is a case that TCP connection is cut off if a user of a content receiving apparatus performs temporary stop while AV contents are divided and transmitted from a content server to the content receiving apparatus using a Range header of HTTP, or since there is a case that a user of a first content receiving apparatus can not view AV contents any more even after the user changes temporary stop into restart if another content receiving apparatus requests the AV contents during said transmission.  <P>SOLUTION: An HTTP HEAD request message is periodically transmitted during temporary stop, so as not to cut TCP connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI