baber/WOPTO huggingface dataset:
Patent JP-2003092281-A (JP)
Title: Support fixture for substrate and drying method for substrate surface using the same
Inventor: SHIKAMI SATOSHI
IPC: B08B3/04
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a drying method for a substrate surface which cause no deficiency in drying the substrate surface, especially near a carrier holding part, can improve the yield of a substrate product, and has superior economy and a support fixture using for the drying method as to a drying processing method which is applied after a semiconductor wafer or liquid crystal substrate is dipped in liquid chemicals or water. SOLUTION: The support fixture for the substrate which is used to dry the substrate surface while relatively lowering the liquid level after the substrate is dipped in liquid chemicals or water in a processing tank has a support rod whose center part is made of a porous material while having a groove part for supporting the substrate on the surface of the support rod so that the porous material comes into contact with the substrate when the substrate is supported and is equipped with a pressure-reducing mechanism for reducing the pressure in the support rod. The drying method for the substrate surface uses the support fixture.
Patent JP-2003089353-A (JP)
Title: Booster
Inventor: KOBAYASHI KAZUO
IPC: B60T13/573
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously reduce a processing cost of a base part of an output shaft and an assembling cost and to enhance an input of a point where a servo ratio is varied and a freedom of a set range of the servo ratio on or after the point. SOLUTION: The base part 36A of an output shaft 36 is formed by a holder 43 separate from a rod member 36B and a stopper 42 is formed separately from the holder. The holder is provided with a bottom part 43A press-inserted to the rod member; a small diameter part 43B extending from this bottom part to a rear side; a stepped part 43C radially and outwardly extending from this small diameter part; and a large diameter part 43D extending from this stepped part to a rear side. An outer coil spring 41A and an inner coil spring 41B are disposed in the small diameter part and a piston 40 is disposed at a rear side thereof. The stopper is disposed in the large diameter part and a reaction disc 35 is disposed at a rear side thereof.
Patent JP-2003089741-A (JP)
Title: Method for producing vinyl acetate polymer and its saponified product
Inventor: KUNIEDA MAKOTO
IPC: C08K5/08
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl acetate polymer and its saponified product developing little fisheye defect in molding, having suppressed discoloration and odor and exhibiting suppressed formation of fisheye and discoloration in molding even in the case of using a recycled material. SOLUTION: The vinyl acetate polymer is produced by homopolymerizing vinyl acetate or copolymerizing vinyl acetate and other unsaturated monomer and adding a quinone derivative and preferably further one or more compounds selected from styrene derivatives and hydroquinone derivatives to the obtained polymer solution.
Patent JP-2003098462-A (JP)
Title: Exposure device and image forming magnification adjusting method
Inventor: MIYAGAWA ICHIRO
IPC: G02B26/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device and an image forming magnification adjusting method by which image forming magnification is switched without increasing lenses nor deteriorating the performance of the lens. SOLUTION: This exposure device 10 includes an optical fiber array 14 where a plurality of optical fibers are arranged at specified intervals, a 1st lens 16, and a 2nd lens 18. The optical fiber array 14 is mounted on a pedestal 20 supported on a rail 24 so as to move in the optical axis direction. The 1st lens 16 is mounted in a casing 26 and the casing 26 is mounted on a pedestal 28 supported on a rail 30 so as to move in the optical axis direction. The 2nd lens 18 is mounted in a casing 31 and the casing 31 is supported by a supporting member 33 mounted on a pedestal 32. In the case of switching the image forming magnification, the optical fiber array 14 and the 1st lens 16 are moved after setting their moving amounts corresponding to the image forming magnification to be switched respectively.
Patent JP-2003060147-A (JP)
Title: Tie bar cut die obtained by making thin plate ultra fine particle super hard material undergo wire cut processing
Inventor: SAKAGUCHI HIROTO
IPC: B26F1/44
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a tie bar cut die which is elongated in service life, reduced in price, shortened in delivery time, and improved in easiness of replacement. SOLUTION: A tie bar cut die 1 uses an ultra fine particle super hard material thin plate as a material, edges looking like the teeth of a comb are provided to the tie bar cut die 1 through wire cutting work, a die base 2 supports the edges of the teeth of a comb from below, positioning the tie bar cut die 1 at a regular position, and mounting screws 3 are used to fix the tie bar cut die 1 and the die base 2 together so as to bring the surfaces of the cut die 1 and the die base 2 into close contact with each other.
Patent JP-2003095914-A (JP)
Title: Urea-containing preparation for external use
Inventor: KURANUKI ETSUKO
IPC: A01N37/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the aging stability of pH of a urea-containing preparation for external use and surely suppress the decomposition of urea in the urea- containing preparation. SOLUTION: This urea-containing preparation for external use contains urea and a mixture of a 1,2,3,4-butanetetracarboxylic acid expressed by formula (1) and/or its salt (X1 to X4 are each H atom, a metal, an amino acid residue or an amine residue, and X1 to X4 may be same or different) and has pH adjusted to 4.0-7.5.
Patent JP-2003095936-A (JP)
Title: Medicinal composition for digestive organ
Inventor: OKUDAIRA ICHIRO
IPC: A61P1/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition for digestive organs for removing or reducing symptoms especially caused by hyperacidity out of various gastric discomforts. SOLUTION: This medicinal composition for digestive organs contains either one kind of (a) sofalcone or a salt of the same and either one species of (b) an amino acid or a salt of the same and removes or reduces symptoms especially caused by hyperacidity out of various gastric discomforts.
Patent JP-2003099994-A (JP)
Title: Phase change optical information recording medium, its manufacturing method and manufacturing equipment
Inventor: SHIBATA KIYOTO
IPC: G11B7/243
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a phase change optical information recording medium which does not have a defect in recording and reproducing due to damage of a film and is superior in preservation and reliability and suitable for high quality and high density recording, and to provide a manufacturing method and manufacturing equipment for the above optical information recording medium which enables crystallization at a practical level in an as depo. (as deposited) state, and makes the conventional initialization process unnecessary. SOLUTION: The manufacturing method of the phase change optical information recording medium has a process to form a film of a phase change recording layer having Sb and Te as the major component by irradiating pulse light including at least visible light and ultraviolet light on a substrate, and a process to form a film of an impurity layer which abuts to the recording layer and is composed of elements melting and blending in the relevant recording layer at recording time.  The manufacturing equipment for the phase change optical information recording medium is equipped with a film forming means to form a recording film, a light source to generate pulse light including visible light and ultraviolet light, a substrate holder being composed of materials having transparent characteristics against an emission wavelength of the light source, and a means for irradiating the exit light from the light source to a substrate from the rear surface side of the substrate folder.
Patent JP-2003093597-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the turnout of visitors by enhancing the attractiveness of games. SOLUTION: Many kinds of contents of performance exist and the lottery of scoring roles is carried out at a specified probability based on the performance contents controlled by the second control means 150. The lottery probability of the scoring roles is differentiated even for the same scoring roles depending on the types of the performance contents controlled by the second control means 150. This urges players to be interested in the performance contents because the lottery probability of the scoring roles is directly related to the level, high or low, of game values to be granted.
Patent JP-2003107653-A (JP)
Title: Photosensitive material processor
Inventor: NOZAWA YOSHIE
IPC: G03D3/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To make a replenishing work of replenishment liquid of replenishment tank liquid easy and sure. SOLUTION: Replenishment liquid tanks 140, 142 are mounted on a carriage 206 and loaded on a PS plate processor in a state that a cubic container 220 is invertedly and mounted on a mounting part 216 on an upper part of a tank part 214. Also, a connection nozzle 222 provided in the tank part 214 of the replenishment liquid tanks is made oscillatable since it is installed via a holder 224 and is constituted so that a flexible tube is prevented from being folded and bent due to the oscillation of the connection nozzle when the container 220 is mounted on the mounting part while inverting it in a state that the flexible tube 230 is connected between the connection nozzle and the cap 236.
Patent JP-2003107275-A (JP)
Title: Optical fiber unit and its manufacturing method
Inventor: KISHIKAWA TATSUHIRO
IPC: G02B6/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber unit which can be installed at a low cost in a narrow place and can be used as a sensor of high precision. SOLUTION: The optical fiber unit is provided with an optical fiber, an optical fiber holding part for holding the optical fiber, a reflection mirror arranged so as to face the end face of the optical fiber, and a reflection mirror holding part for holding the reflection mirror, and the optical fiber holding part and the reflection mirror holding part are provided with fitting parts which can be fitted to each other, and one fitting part is formed into a projecting shape having a cylindrical outside wall, and the other is formed into a recessed shape having a cylindrical inside wall which can be fitted to the fitting part formed into the projecting shape, and these fitting parts are fitted and fixed to each other.
Patent JP-2003103561-A (JP)
Title: Thermoplastic elastomer molded article, manufacturing method therefor, and exposed component of toilet seat using thermoplastic elastomer or of toilet seat for washing private part of human body using the same
Inventor: KIKUSUI KOJI
IPC: B29C45/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer molded article having stain-proof and weather-resistant properties by only an ordinary molding process, using a thermoplastic elastomer being a rubber-like soft resin, and to provide a molding method thereof. SOLUTION: As to thermoplastic elastomer molded article molded by using an injection molding machine, a low-surface-energy resin of which the surface wetting index is 35 mN/m or below is applied on one side of a thermoplastic synthetic resin sheet (or film), and the synthetic resin sheet 6 (or film) with a low-surface-energy resin layer 9 obtained by hardening the resin is disposed so that the surface 9 of this layer comes into contact with the inner surface 5 of a mold for injection molding. Then, a molten thermoplastic elastomer 12 is injected as a molding material into the mold. Thereby the thermoplastic elastomer molded article excellent in stain-proof properties is obtained.
Patent JP-2003104145-A (JP)
Title: Operation support display device
Inventor: MIZUSAWA KAZUFUMI
IPC: B60R21/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To watch a much restricted region around a vehicle for confirming safety in the rear of the vehicle and concluding a parking operation without switching a screen. SOLUTION: A monitor screen for displaying pictures of the rear part of the vehicle taken up by an on-vehicle camera is divided into a main screen 10 and a sub screen 11. The picture is displayed on the main screen 10 as an image indicating a large region of the rear part of the vehicle and guide lines 15, 16 are superimposed and displayed on the main screen 10. The picture that indicates the region in the rear around the vehicle looked down from a virtual view point is changed in the view point and displayed on the sub screen 11 and the guide lines are interposed and displayed on the sub screen 11 as guide lines 15a, 16a that are similarly changed in the view point. Favorably, the main axis of the main screen 10 and that of the sub screen 11 are identical with each other and the sub screen 11 is arranged below the main screen 10.
Patent JP-2003109061-A (JP)
Title: Device for taking out paper sheet
Inventor: OTSUKA TORU
IPC: G07D1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To optionally perform setting to fixed pitch takeout or setting to fixed gap takeout. SOLUTION: The set range of a takeout interval by a taking out means is decided on the basis of length information in the direction of taking out paper sheet to be set, and the decided set range of the takeout gap is guided.
Patent JP-2003106598-A (JP)
Title: Ventilation structure of building
Inventor: HARADA TETSUO
IPC: E04B1/70
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce load of air conditioning affected by outside air before being provided for air conditioning. SOLUTION: At the window side of a high rise multi-story building, single panel float glasses 2 are arranged to be connected over the plurality of stories. A double glazing 4 is provided at window side in a room on each story for facing the single panel float glass 2 with a predetermined clearance in horizontal direction, and thus an exhaustion space S1 is formed between the single float glass 2 and the double glazing 4. Heat exchangers 7, provided in a ceiling space S2, are arranged at certain positions on outside air introduction pipes 1 for introducing outside air into a room and exhaustion pipes 12 for discharging air-conditioned air.  The heat exchanger 7 exchange heat between the outside air introduced for ventilation and air-conditioned air provided to an air conditioner in a room on a lower story to give the heat energy of the air-conditioned air to the outside air for ventilation.
Patent JP-2003102230-A (JP)
Title: Mower
Inventor: MINOURA AKIRA
IPC: A01D34/69
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mower loaded with engines of various kinds of sizes without lowering turning performances by a relatively inexpensive means such as regulation of front and rear positions of an auxiliary frame or exchange of the auxiliary frame. SOLUTION: This mower is equipped with the engine 8 at the rear of rear wheels 2 when viewed from the side. The engine 8 is loaded over the machine body frame 3 and the auxiliary frame 34 connected to the rear thereof.
Patent JP-2003113084-A (JP)
Title: Treating and/or preventing agent of pulmonary hypertension
Inventor: KITADA YOSHI
IPC: C07D401/12
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a new use for a specific phenylpyridazinone derivative having cardiac activity and also a new treating and/or preventing agent for pulmonary hypertension. SOLUTION: This treating and/or preventing agent of pulmonary hypertension is characterized by using the phenylpyridazinone derivatives expressed by the general formula (1) or (2), or their salts, their hydrates or solvated materials as active ingredients.
Patent JP-2003072298-A (JP)
Title: Rotatable decoration device
Inventor: AKASHI HISAO
IPC: F16M13/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a decoration device attaching a decorative body for housing a small calendar, a photograph, a deodorizing material or the like to the louver of an exhaust port, a shelf plate or the like in the compartment of a car or the like by a holder and capable of moving the decorative body in a stretchable or rotatable manner. SOLUTION: A decorative appliance main body 1 has a freely revolvable L-shaped connector 5 fitted therein through an attaching element 3 for mounting the decorative body and the holder 8 is fitted and connected to the L-shaped connector directly or through an I-shaped connector 6. Further, the decoration device can be freely connected by interposing a revolvable T-shaped connector 7 between the I-shaped connector and the holder.
Patent JP-2003113482-A (JP)
Title: Rust preventive pigment composition for water paint
Inventor: TAKEYA YUKIHIKO
IPC: C09D7/12
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a composition of a nonpolluting rust preventive pigment, which does not adversely affect on storage stability of a coating material when blended with a water paint. SOLUTION: The composition of the rust preventive pigment comprises a water-unsoluble reacted product of sodium tripolyphosphate with a water-soluble polyvalent metal salt in an aqueous solution.
Patent JP-2003125540-A (JP)
Title: Battery pack provided with warning function
Inventor: NOZAWA SHIGERU
IPC: H02H7/18
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To visually warn a user of any abnormal charging state, such as overcharging, of a battery pack, and further to reduce the voltage to a safe range. SOLUTION: The battery pack provided with a warning function comprises charging/ discharging controlling elements SW1 and SW2 connected directly with one or more secondary batteries 1; and a protecting function control means 2 which monitors the terminal voltages of the secondary batteries 1 and controls the charging/discharging control elements. A series body composed of a warning indicating means LED1 and a warning portion controlling element SW1, which turns on and off the means LED1 is connected, in parallel with the secondary battery 1. When the protecting function control means monitoring the terminal voltages of the secondary batteries detects overcharging, the protecting function control means on-controls the warning portion control element SW3 and causes the warning indicating means to visually warn of the abnormal charging of the battery pack.  When the protecting function control means 2 detects overcharging, the protecting function control means off-controls the charge/discharge control element S1 and at the same time conducts on-controls the warning portion control element SW3 by means of an identical output signal. Further, the protecting function control means reduces the voltage through self-discharging.
Patent JP-2002185288-A (JP)
Title: Active filter circuit provided with operational amplifier
Inventor: GREITSCHUS NORBERT
IPC: H03H11/04
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit which avoids a defect in a high current drain for composing an active low-pass filter having the characteristics regulated for a frequency in a relatively high passing band. SOLUTION: This active filter circuit is provided with an RC network (R1, R2, C1, C2) installed inside the active filter circuit as well as an operational amplifier (Op) which functions to decide a specified low-pass characteristic and comprises a frequency response characteristics which is the integral part of this specified low pass characteristic.
Patent JP-2003122307-A (JP)
Title: Method for driving current-drive display panel, driving circuit, and display device
Inventor: YAMANO ATSUHIRO
IPC: G09G3/20
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide pixel composition in which transistors do not vary in mirror current even though they vary in threshold value. SOLUTION: In a display device of which the pixels arranged in matrix form on the intersections of a plurality of data signal lines and a plurality of scanning signal lines are composed of light emitting elements 22 varying in brightness according to currents, a current-drive display panel is characterized in that the gradation display method is a current writing analog gradation control system, and a pixel is composed of a current mirror circuit provided with a threshold value detecting function of a thin film transistor 20 and gate voltage holing capacitance therefor.
Patent JP-2003119666-A (JP)
Title: Polyester fiber and method for producing the same
Inventor: YAMAMOTO TOMOYOSHI
IPC: D06M11/38
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber having excellent performance to be excellent in tint, generating very little deposit to a spinneret even when carrying out a continuous spinning for a long time through the spinneret and excellent in formability and improved in clarity and provide a method for producing the same. SOLUTION: This method for producing the polyester fiber is to carry out a polycondensation reaction of polymerization starting raw materials comprising an aromatic dicarboxylic acid glycol ester and/or a low molecular polymer of the same by using the reaction product of a specific titanium compound with a specific phosphorus compound as a catalyst, add a metal-containing phosphorus compound and an alkaline earth metal compound to the polyester synthesizing system in an arbitrary stage before the polyester synthesis is finished, subsequently obtain the polyester polymer by finishing the synthesis, carry out a melt spinning of the polyester polymer to form a fiber and elute 2-40 wt.% of the fiber with the aqueous solution of an alkali compound and form micropores on the surface of the fiber.
Patent JP-2003116854-A (JP)
Title: Ultrasonic imaging instrument
Inventor: KATAOKA HIROAKI
IPC: A61B8/14
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic imaging instrument capable of unerringly imaging a desired part when a small area image is imaged by specifying a part of a wide area image obtained by imaging a wide area. SOLUTION: The range of imaging of a small area image is set so as to include a bloodstream 21 requiring detailed observation from a color Doppler image 19 imaged by a normal method. A reference point 22 is set, and an ultrasonic beam is sent to a small area around a reference point 22 to obtain a color Doppler image 23 as a small area image on the basis of echoes of the ultrasonic beam. Since the reference point 22 is set while referring to the color Doppler image 19, the small area image of a desired small area can be securely obtained.
Patent JP-2003117076-A (JP)
Title: Slot machine
Inventor: WATANABE YUICHI
IPC: A63F5/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of improving the accuracy in controlling the stop of reels, and inhibiting the vibration in stopping the reels. SOLUTION: A rotor of a reel motor is overshot while being quickly braked by energizing an energizing phase (ϕ1, ϕ2) of the reel motor for a T1 period from a point of time Ta when the reel stop condition is completed, and a stop phase (ϕ3) corresponding to a target stop angular position and two brake phases (ϕ2, ϕ4) are energized at a point of time tb when the rotor is rotated to the target stop angular position of the rotor (stop position of reel) as the destination of overshooting (three steps ahead), to stop the rotor at a holding torque stabilization point of the stop phase.