baber/WOPTO huggingface dataset:
Patent JP-2004022949-A (JP)
Title: Mounting apparatus and mounting method
Inventor: YAMAUCHI AKIRA
IPC: H01L21/60
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting apparatus and a mounting method which are particularly preferable in mounting accuracy and tact because a thin optical system can be inserted between both objects to be joined and displacement when both objects to be joined are coupled can be eliminated.  <P>SOLUTION: The mounting apparatus and the packing method comprise an optical system of two visual fields having the optical axis in the direction of both objects to be joined which is inserted between both objects provided in opposition with each other. In this mounting apparatus and method, two 90° prisms are fixed to an optical system base, which is moved forward and backward between both objects provided in opposition with each other, in the relative positional relationship joined back to back within the optical system of two visual fields, and a mark recognizing means is provided in the optical path where each optical axis from the side of both objects converted in direction for 90° with two 90° prisms passes, in order to recognize the mark information for positioning from each object to be joined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021877-A (JP)
Title: Field apparatus
Inventor: ISHIKAWA IKUMITSU
IPC: G08C17/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve versatility of field apparatus setting, the cost reduction and the diagnosis easily.  <P>SOLUTION: The field apparatus which is set at process fields, delivers and receives signals to and from external equipment while having sensors, comprises either of a plurality of signal output means by which the signals from the sensors are output to the external equipment and a plurality of signal input means by which the signals from the external equipment are input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023058-A (JP)
Title: Semiconductor device, manufacturing method therefor, electro-optical device and electronic apparatus
Inventor: KONDO TAKAYUKI
IPC: H01L31/0203
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of reliability that a life of a semiconductor element is short, when the semiconductor element made into a chip is mounted mechanically on a substrate.  <P>SOLUTION: A minute tile-like element 1 is stuck to the substrate 10, and an insulating function film 12 is disposed by covering at least a part of the minute tile-like element 1. By making barrier properties against oxygen and moisture is given to the function film 12, deterioration of element functions is suppressed, and the life time of the element is prolonged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032002-A (JP)
Title: Amplifier
Inventor: KANO MASAAKI
IPC: H03F3/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wideband amplifier hard to cause characteristic deterioration.  <P>SOLUTION: An operation current adjustment means A detects band components of an output signal of an amplifier circuit 12 via a high-pass filter 14, and based on a height of the detected band of the signal when the band is lower than a predetermined value, an adjustment signal generation circuit 17 adjusts to decrease an operation current of the amplifier 12. Therefore, when it is used in an amplifier of a pickup of an optical disk apparatus, temperature of the optical pickup hardly rises, and deterioration of characteristic of the optical pickup is not caused even without a heat releasing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029971-A (JP)
Title: Data analyzing method
Inventor: SHIRAI EIDAI
IPC: G06Q50/04
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data analyzing method for easily extracting only data necessary for desired data analysis among the data of a production facility or processing time in a production process, and acquiring the analytic result effective for improving yield.  <P>SOLUTION: A data extracting means 31 adds an additional character string for identifying the category of a data item to the explanation variables of data, and a data cleansing/characterizing means 32 executes data cleansing to replace or erase the abnormal value of data, and acquires characteristic information based on the fluctuation of the target variables of data. A data analyzing means 33 recognizes the category of data in analysis processing, and efficiently and automatically executes data analysis by condition setting and analytic procedure corresponding to the category.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029167-A (JP)
Title: Developing apparatus
Inventor: FUJITA SHOICHI
IPC: G03G15/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing apparatus which can uniformly agitate all developers in a developer accommodating vessel with ease and certainty.  <P>SOLUTION: In the developing apparatus 11, the developer is replenished into a developing tank 15 via an opening 28 from the developer accommodating vessel 14 which accommodates the developer to be supplied and which is freely exchangeable and the developer in the developing tank is supplied to a photoreceptor 6 by a developing roller 17. Further a shaft bearing part 29 which pivotally supports the developer accommodating vessel 14 for freely rotation inside a developing vessel 5 and a motor 30 which conveys rotary force to a supported part 27 being a central axis of rotation of the developer accommodating vessel 14, are provided. Further rotation speed and a rotation direction of the motor 30 can be freely adjusted by a control part 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028670-A (JP)
Title: Remote support system for implementing procuration for preparing/finishing analysis using automatic analysis apparatus etc.
Inventor: YAMAMOTO NARITAKA
IPC: G06Q30/04
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce burdens of examiners in an inspection facility and stabilize analysis preparation work etc. since a service company implements a procuration of the analysis preparation work etc. implemented in the inspection facility through a communication means.  <P>SOLUTION: A system has the inspection facility for implementing inspection business using an automatic analysis apparatus etc., the service company for obtaining information such as data of an operation state of the automatic analysis apparatus etc. through a communication line in real time and implementing service business for analyzing, diagnosing and maintaining various data and a means for timely communicating between a plurality of the examiners for analyzing in the inspection facility. In the system, the service company implements the procuration for preparing an analysis prior to initiation of analysis work in the facility, remotely supports the procuration for confirming cell cleaning and basic operation of the automatic analysis apparatus through the communication line and reports work for preparing the analysis and finished work to the examiners after analysis business is finished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050334-A (JP)
Title: Optical coupler with filter
Inventor: ASANO KENICHIRO
IPC: G02B6/293
Filed: 2002-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupler with a filter which is suitable and easy for manufacturing by fitting the filter to a multicore type coupler in particular. SOLUTION: The optical coupler connects optical signals propagating in a plurality of optical transmission lines in which a slit 21, which is tilted by a specified angle with respect to the disposing direction of the respective optical waveguides, is cut, a filter 4, which is to be inserted into the part of the optical waveguides at which the filter is placed, is inserted into the slit 21 formed by being cut and the angle θ of the filter 4 and the slit 21 is formed in at least approximately 8 degree in order to prevent a reflection from the filter 4.
Patent JP-2004027009-A (JP)
Title: Method for recovering unreacted vinyl chloride from vinyl chloride polymer latex
Inventor: INAGE KOJI
IPC: C08F14/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably and efficiently recovering an unreacted vinyl monomer from a vinyl chloride polymer latex while preventing foaming during the recovery.  <P>SOLUTION: The method comprises recovering the unreacted monomer from the vinyl chloride polymer obtained by polymerizing a vinyl chloride monomer in the presence of a surfactant and a polymerization initiator in an aqueous medium by using a vacuum evaporation tower, wherein the vinyl chloride polymer latex is sprayed by using a hollow conical spray nozzle in such a manner that the diameter of the external periphery defined by the reach of the sprayed latex is larger than the diameter of the inner periphery of the vacuum evaporation tower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024660-A (JP)
Title: Support device of connector box
Inventor: SATO TOSHIHIRO
IPC: A63B71/06
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device of a connector box which can raise and lower the connector box by a simple constitution.  <P>SOLUTION: A lifting member 3 having the other right side plate portion which is fixed on the wall surface of a handhole H which is formed in the earth and is opened upward, and is face opposite to one right side plate portion 5, a left protrusion portion 21a which projects from the other left side plate portion 4 and faces to the inside of a vertical guide part 11, and a right protrusion portion which projects from the other right side plate portion and faces to the inside of the vertical guide part 11 is included, and in this lifting member 3, the left protrusion portion 21a and the right protrusion portion rise with being guided by the vertical guide part 11, pass through a horizontal guide part 12, and is secured by a securing portion 13 to be supported.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031842-A (JP)
Title: Method for diffusing impurity of semiconductor wafer and device for diffusing impurity
Inventor: KANAZAWA MASAAKI
IPC: H01L21/26
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for diffusing the impurity of a semiconductor wafer and a device for diffusing the impurity decreasing the dispersion of the breakdown voltage of a zener diode to improve the yield rate of a product even when the specific resistance of a semiconductor wafer disperses.  <P>SOLUTION: A lamp anneal furnace 1 comprises a light source 2, a reflecting plate 3, a quartz plate 4, a chamber 5, a quartz pin 6, a sample stand 7, and a light condensing lens 8. The under surface 8a of the light condensing lens 8 is formed projection-like. Light emitted from the light source 2 is refracted with the under surface 8a of the light condensing lens 8 by reflecting directly or with the reflecting plate 3, and then condensed to the center of the semiconductor wafer 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033243-A (JP)
Title: Mat for golf practice
Inventor: TANAKA TSUNEO
IPC: A63B69/36
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to practice a shot in a state equal to an actual slope by using a simply structured mat main body having a slope.  <P>SOLUTION: A surface of a mat body 1 in a desired shape provided with artificial lawn 2 is formed into a desired slope (a) to vary positions of both of the feet of a player and a position of a practice ball into a desired sloping state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039344-A (JP)
Title: Electrical discharge light-emitting device
Inventor: TSUCHIDA KEIICHI
IPC: G03B15/05
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge light-emitting device that has little delay in light-emitting start and has a relatively small space for arrangement.  <P>SOLUTION: In this light-emitting discharge device, switching elements 12, 13 are turned on/off alternately by a control circuit part 10, and when current is made to flow alternately to the two primary coils 14a, 14b side of an oscillating transformer 14, a trigger voltage is impressed from a second primary coil 14d on the outer wall electrode of a Xe tube arc tube 15. The Xe tube is excited by the impression of the trigger voltage, and light emitting current is flowed to the arc tube 15 by the discharge electrodes 15a, 15b of the Xe tube through the second secondary coil, and light-emission is started. Since a charge storage capacitor for light emission is not required for this light-emitting discharge device, the arrangement space for the device is small, and charge time to the above capacitor is not needed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036211-A (JP)
Title: Slider for window regulator device
Inventor: TATSUMI HISATO
IPC: B60J1/17
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider for a window regulator device, which is prevented from backlash over a long period of time, by improving the durability of a sliding contact portion thereof.  <P>SOLUTION: According to the structure of the slider, a base portion 21a slidably fitted into the guide rail 11 has extension portions 21d protruding in a sliding direction of the base portion 21a, and the base portion 21a inclusive of the extension portion 21d has hollow portions 21c which face the sliding direction, whereby the sliding contact portions 21b of the base portion 21a, making sliding contact with the guide rail 11, and the extension portions 21d are rendered elastically deformable in a direction perpendicular to the sliding direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036762-A (JP)
Title: Gate valve for vacuum
Inventor: SHIRAI SEIJI
IPC: F16K3/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate valve for vacuum capable of suitably maintaining a high seal performance and the highly clean environment for a long time by preventing a valve body inclination due to a pressure difference, and lessening a metallic particle produced by a contact of a valve body and a valve box in the gate valve for partitioning the space with the pressure difference.  <P>SOLUTION: Backing plate members 26 and 27 are arranged on a side of a valve body 5. Backing plate members 23 and 25 are arranged on the side of valve body main body 2 corresponding to the backing plate members 26 and 27. Tapered Guide slopes 29 and 30 are provided on the backing plate members 26 and 27. The guide slopes 29 and 30 are brought in contact with each other so as to support the valve body 5 in the valve closed state inside a valve box main body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040500-A (JP)
Title: High-frequency amplifier
Inventor: MORIWAKI TAKAO
IPC: H03F1/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency amplifier by which a fluctuation in the idle current of an RF (Radio Frequency) transistor is suppressed and the efficiency of the amplifier is enhanced.  <P>SOLUTION: Å base bias in the high power output mode of an RF transistor 1 and the base bias in a low power output mode are provided by separate power sources, respectively. The base bias is outputted from a bias circuit 3 when the amplifier 30 is in the high power output mode. At this time, the RF transistor 1 carries out constant voltage operation by a set bias output from the bias circuit 3. The base bias is supplied through a resistor R3 (12) from a reference voltage Vref terminal 5 when the amplifier 30 is in the low power output mode. Thus, a fluctuation in the base bias set voltage is reduced. The non-operation of the bias circuit 3 makes consumption current of the bias circuit section 3 not flow in the low power output mode, enhancing the efficiency of the amplifier 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035224-A (JP)
Title: Platform type high lift work device with illuminator
Inventor: KIMURA TERUKAZU
IPC: B66F9/24
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventional high lift work device must carry light equipment combining a large-sized illuminator with a dynamo on the platform as its illuminator is small, in the case of illuminating the wide area of the work object, and it cannot illuminate lower part of a platform in the perpendicular direction as its occupied area is large, and to efficiently perform the high lift work.  <P>SOLUTION: The device is equipped with a base 2, a lifting means 4 (telescopic boom) whose base end part is liftably mounted on the base 2, and a platform 6 mounted on the tip part of the lifting means 4 directly or through an attitude maintaining member 5. It is provided with a notch part 6b, a bracket 7 with the illuminator, a large-sized illuminator 9 mounted allowing its attitude changeable, and an electric power supply device 10 outside on the floor of the platform 6. The large-sized illuminator 9 is mounted so that at least one part is positioned at the notch part 6b and can illuminate the lower part in the perpendicular direction without overlapping with the platform 6 in a plane view in the housed attitude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010027-A (JP)
Title: Integrated system diving apparatus
Inventor: TATEZAWA MASAHIKO
IPC: A63B33/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated system diving apparatus simple in structure, low in cost, high in safety, and to be combined freely according to purposes.  <P>SOLUTION: An ear plug is formed so that the entry of water and the pain of an ear can be prevented by a soft membrane and sound can be transmitted by the membrane, and also so as to be used as an earphone. A tape is adopted to easily and surely detach and attach a hydroscope. A valve is utilized as a snorkel for waterproofness and dustproofness and for discharging entered water. An underwater speaker is used to emit voice into underwater and the shape thereof is improved. When diving is performed for a short time, even if a special installation is absent, the diving can be performed for approx. 20 to 30 minutes with a simple installation by manufacturing an easily used soft container like a life jacket and removing condensed oxygen and carbon dioxide to reproduce respiratory air. When the diving is peprformed for a long time, hydrogen and oxygen are produced by using seawater for respiration. For power supply, a special seawater electricity is used to provide various power supplies. When the container is not used for diving, it is used as the life jacket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003098952-A (JP)
Title: Gripped rod for correcting way of gripping and assistant tool for correcting way of gripping gripped rod
Inventor: TAKASHIMA AKI
IPC: B43K23/008
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To make a gripped rod daily usable and easy to use without exerting adverse influence on the human body when using the gripped rod by correcting the way of gripping the gripped rod such as various writing implements, like a pen or a pencil, a spoon or a pair of chopsticks. SOLUTION: A projecting part 3 is formed at a gripped part 4 of the gripped rod 1 such as a writing implement, and a thumb abutting face 3a on which the thumb can be placed is formed at the position to be the rear end side of the projecting part 3 on the gripped rod 1. The upper face 3b of the projecting part 3 and the upper face 2a of the gripped rod 1 connecting to the upper face 3b form a nearly flat index finger abutting face 5 on which the index finger can be abutted.
Patent JP-2004039186-A (JP)
Title: Optical disk and optical disk recording/playing-back device
Inventor: OTOMO KATSUHIKO
IPC: G11B7/004
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to increase the recording capacity of an optical disk such as a CD-R and a CD-RW whose standards have been already established.  <P>SOLUTION: An optical disk provided with a program area for recording data, a recording area consisting of a read-in area and a read-out area, a PMA for temporarily recording information recorded in the read-in area, and a PCA for correcting the recording power of a laser beam to a suitable value at recording is also provided with an extended area for recording data on the inner peripheral side of the PCA. The inner peripheral diameter of the extended area is selected as a value not less than the outer peripheral diameter of a clamp area. The outer peripheral diameter of the extended area is selected as a value not more than the inner peripheral diameter of the PCA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038857-A (JP)
Title: Coin processing machine
Inventor: NASU TADAHIRO
IPC: G07D9/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin processing machine having a residual coin detector capable of surely detecting residual coins.  <P>SOLUTION: This residual coin detector 206 is provided with a plurality of metal detection sensors 209 each having an oscillation coil 207 and a residual coin presence/absence determination means 210 determining presence/absence of residual coins by comparison of outputs from the detection sensors 209. Influence of temperature change and aging effect is compensated between the respective metal detection sensors 209.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041297-A (JP)
Title: Game machine
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize a game machine having no possibility that a player and a game parlor may suffer from an accidental disadvantage by noise or a foul play.  <P>SOLUTION: A main control substrate 100 is connected to a payment control substrate 200 through an optical fiber cable L1, and the payment control substrate 200 is connected to a pattern control substrate 32 through an optical fiber cable L2. The pattern control substrate 32 is connected to an LED (light emitting diode) control substrate 300 through an optical fiber cable L3, and the LED control substrate 300 is connected to a sound effect control substrate 79 through an optical fiber cable L4. The main control substrate 100 sends an optical control command to the respective control substrates, and the respective substrates perform presentation according to the optical control command received. Since a communication medium is light, bit transformation by invasion of noise, a foul play by connection of a suspended substrate, or the like, can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042423-A (JP)
Title: Scribing apparatus
Inventor: MATSUMOTO MASATO
IPC: B23K26/364
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scribing apparatus suitable for scribing a brittle material substrate of a large plate.  <P>SOLUTION: Whole formation necessary for forming a scribe line on the brittle material substrate of a laser beam oscillator 3, an optical unit 4, a bend mirror 5, a cooling jet 6, and a trigger mechanism 7 is fitted integrally to a support 2. In this way, in the scribing apparatus 1, even when each formation necessary for forming the scribe line is moved in relation to the surface of the brittle material substrate S, the occurrence of variation in the forming positions of a heating area and a cooling area is prevented. Accordingly, the formation of a stable scribe line can be maintained, and the stable quality of the disruption surface of the brittle material substrate S disrupted through a break process implemented after the scribe line is formed can be secured.  <P>COPYRIGHT: (C)2004,JPO