baber/WOPTO huggingface dataset:
Patent JP-2002102471-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables developing of a highly attractive game by interlinking two types of game devices disposed in a playing region. SOLUTION: It is so set that any ball passing through a passing type first starting slot 50 wins a second starting slot without fail and a specified display game is executed on variable display devices 31 to 33 being led by the winning of the first starting slot 50 by the game ball. At the same time, frequency information of a value determined by random lottery is shown on a frequency display device 34. With the entry of the ball into the second starting slot 60 following the first starting slot, a control is started to open or close a mobile piece 42 of a variable scoring device 40 normally kept closed and repeated by a frequency as indicated by the frequency information shown on the frequency display device 34.  Even when the result of display game executed on the variable display devices 31 to 33 gives a specified display pattern, the mobile piece 42 of the variable scoring device 40 is controlled to open or close by a specified frequency thereby allowing the granting of a game value to the players.
Patent JP-2002112758-A (JP)
Title: Method for producing refined sake
Inventor: MITSUNAGA KENICHI
IPC: C12G3/02
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a refined Sake (rice wine), having a high fermentation ability, improved quality of unrefined Sake, fragrant aroma and excellent flavor. SOLUTION: In this method for producing a refined Sake by a yeast preparation process for formulating at least two kinds of refined Sake yeasts and preparing ingredients to be fermented, the method is characterized in that a yeast for highly producing an aroma component is added (first addition) to the ingredients at the start of the preparation, and then, after 4-12 hours, a yeast having high alcohol fermentation ability is added (second addition) to the ingredients. The preparation is preferably carried out so that the ratio of the number of the yeast cells for highly producing the aroma component to that of the yeast cells having high alcohol fermentation ability is 1:0.3 to 1:3 at the second addition.
Patent JP-2002114498-A (JP)
Title: Hydraulic controller
Inventor: FUJII ATSUSHI
IPC: B66F9/22
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control circuit reducing a pressure loss, and not allowing increase of the pressure loss even if adding an auxiliary section. SOLUTION: In this controller, a lift cylinder selector valve 2 controlling a lift cylinder 1 is installed into a lift section LS, and a tilt section TS is connected to the downstream side. The tilt section TS is installed with a tilt cylinder selector valve 4 controlling a tilt cylinder 3. The lift section LS has a flow regulator 22 controlling descent speed of the lift cylinder 1, and a tank port TP.
Patent JP-2002079006-A (JP)
Title: Sludge scraping equipment
Inventor: FUJIWARA MITSUHIRO
IPC: B01D21/18
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide cheaper sludge scraping equipment with a simple structure. SOLUTION: In the sludge scraping equipment, a sludge pit is formed at an end in a longitudinal direction perpendicular to a pond width and a guide rail is provided on a pond bottom in a processing pond having a precipitation action toward the longitudinal direction. A long type scraping machine body equipped with a sludge scraper advanced/retreated and driven in the longitudinal direction by a traveling roller is installed on the guide rail and the sludge scraper is arranged in a row at an interval in a forward/rearward direction, i.e., the longitudinal direction and is advanced/retreated and driven in a longer stroke than the interval.  A plurality of lift guides acted so as to permit an advancement motion of the traveling roller and lift the roller at the time of retreating from a height at the time of traveling to a stage lifted by one stage are arranged on the guide rail in the longitudinal direction.
Patent JP-2002124663-A (JP)
Title: Hetero junction field effect transistor
Inventor: INAI MAKOTO
IPC: H01L29/812
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an FET which is used in an oscillator or power amplifier operating in a range from microwave to millimeter wave, has a high forward voltage, and has a small series resistance. SOLUTION: In the field effect transistor having a gate electrode buried at its lower surface within a barrier layer, a p-n junction of at least one p-type and n-type layers is formed within the barrier layer. As a result, there can be realized a hetero junction field effect transistor which can provide a small series resistance at the time of its operation and a high forward voltage.
Patent JP-2002121621-A (JP)
Title: Method for producing sintered ore and dl type sintering machine
Inventor: OKUBO SATOHIKO
IPC: C22B1/20
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing sintered ore and a DL type sintering machine with which the sintered state of the sintered ore is improved and the yield and the quality of the sintered ore can be improved by accurately estimating the sintered state in a sintering raw material layer when the sintered ore is produced by using the DL type sintering machine, and changing the operational condition so that the sintering completing position in the longitudinal direction of the machine becomes constant. SOLUTION: After forming the sintering raw material layer 12 by mounting the sintering raw material 11 supplied into an ore supplying part 9a constituted of plural pallets 2 circulatively shifted, onto the pallet 2, the sintered ore 13 is discharged from an ore discharging hole 9b to produce the bar-like sintered ore 13. At this time, the temperature distribution of grate bars in the pallet 2 in the width direction after discharging the sintered ore 13 from the ore discharging part 9b, is measured.  Based on the measured temperature distribution, a control signal C1 is outputted to a sintering raw material supplying device 10 being possible to independently set in each of five ranges divided in the width direction of the supplying quantity of the sintering raw material 11 into the ore supplying part 9a from a control unit 7 to control the forming state of the sintering raw material layer 12 in the ore supplying part 9b and thus, the difference of the sintered states of the sintered ores 13 in the width direction, is restrained or eliminated.
Patent JP-2002119696-A (JP)
Title: Game machine and recording medium
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To realize a game machine and a recording medium which enhance enjoyment by increasing the types of screen display methods. SOLUTION: A spot light SL moves on a screen in a pattern looking as if searching stop figures (Fig. 4 (A)). Subsequently, a display of a scene like flashing by a camera is made (growing white with an increase in luminance) to vanish the contents thus far shown in a display area B (Fig. 4 (B). Then, the vanished screen reappears and the spot light SL stops at a position covering specified stop figures and the covered stop figures are determined as final.
Patent JP-2002122533-A (JP)
Title: Adhesive force measuring method, laminate film and semiconductor device
Inventor: NARITA TAKENORI
IPC: G01N19/04
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which achieves an adhesive force estimation method coping with the occurrence of peeling in a CMP process that enables the measurement of adhesion of a laminate film having a great adhesive force as compared with the conventional method with an easier making of a sample, the laminate film having the adhesive force withstanding the CMP process of LSIs and a semiconductor device which achieves higher performance and reliability having the laminate film whose the adhesive force withstands the CMP process of LSIs. SOLUTION: In the adhesive force measuring method, a second film is formed on a first film formed on a substrate, a peeling auxiliary film is adhered onto the second film and the interface between the first and second films is partially peeled. Thereafter, the substrate is fixed and a peeled end part of the laminate film comprising the second film and the peeling auxiliary film is pulled at a fixed tension angle to the surface of the substrate being held to determine the strength of the tension necessary for the peeling of the interface between the first and second films thereby measuring the adhesive force of the interface between the first and second films. The laminate film has the second film laminated on the first film and the adhesive force of the interface between the first and second films exceeds 0.8 N/mm as measured using the adhesive force measuring method.  The semiconductor having the laminate film is obtained.
Patent JP-2002130462-A (JP)
Title: Slip lockup control device for vehicular automatic transmission
Inventor: SUEHIRO KANAME
IPC: F16H61/14
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a shock in slip lockup control regardless of a coast-down or drive state. SOLUTION: A slip rotation command value (a feedback command value) is calculated on the basis of a deviation between an actual slip rotating speed and a target value, and target torque-converter torque is calculated from the slip rotation command value and slip rotation gain. The target torque-converter torque is converted into a target fastening capacity command value, and a fastening pressure command value of a lockup clutch is calculated from the target fastening capacity command value. Here, whether a state is a coast-down state or a drive state is discriminated from an idle switch and the actual slip rotating speed, and the slip control gain is set in a switching system on the basis of a discriminating result.
Patent JP-2002131908-A (JP)
Title: Negative resist composition for electron beam or x-ray
Inventor: ADEGAWA YUTAKA
IPC: C08K5/42
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a negative chemical amplification type resist composition for electron beam or X-ray, which satisfies the properties such as sensitivity, resolution, preservation stability of a resist liquid, PCD(Post Coating Delay) and PED(Post Exposure Delay) stability in the use of electron beam or X-ray by solving the problem on performance improvement technique in the microfabrication of a semiconductor device using electron beam or X-ray. SOLUTION: The negative resist composition for electron beam or X-ray contains a N-hydroxylimide sulfonate compound (A) as a compound generating an acid by the irradiation with electron beam or X-ray, a resin (B) containing a repeating unit containing phenol structure having at least one OH group at the meta-position, having the molecular weight distribution of 1.0-1.5 and insoluble in water and soluble in an alkaline aqueous solution and a cross-linking agent (C) cross-linking with the resin (B) by the action of the acid of (C).
Patent JP-2002131777-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: MINO YOSHIKO
IPC: G02F1/1368
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To manage the cleaning between main process steps of the manufacturing process for liquid crystal display devices to solve the substrate contamination, such as cross contamination, which occurs in the regenerating solutions of the chemicals used in the manufacturing process described above and the environment of a clean room, more particularly the instability of the device characteristics occurring in metal contamination. SOLUTION: The method of manufacturing the liquid crystal display devices having the process step for forming of non-single crystalline Si films on a transparent substrate and a cleaning process step of treating the substrate with an aqueous ozone solution, then treating the same with a dilute aqueous hydrofluoric acid solution.
Patent JP-2002130050-A (JP)
Title: Piston for engine
Inventor: AIKAWA YUJI
IPC: F02F3/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient strength, to miniaturize the size and to reduce the weight by reducing the compression height in a piston for a reciprocating engine. SOLUTION: A pin boss 3 is integrally formed in the bottom portion 2a of a piston head 2. A small end portion of a connecting rod is inserted in the pin boss 3 and a piston pin is inserted into a pin hole 8 so as to connect the connecting rod. Inclined portions 14 inclined in the direction separating from the connecting rod are formed in both sides of a central part 13 of an opposite surface 12 to the connecting rod in the connecting portion 3b of the pin boss 3 to the piston head 2. Round portions are formed in boundary portions 13a and 14a between the opposite surface 12 and the bottom portion 2a of the piston head 2 and the radius of the round portion in the boundary portion 14a of the inclined part 14 is gradually enlarged corresponding to the inclination from the side of the central part 13 to the end part side.  The radius of the round portion can be enlarged without interfered with the small end portion of the connecting rod so as to mitigate the concentration of a stress, enhance the strength, and reduce the compression height.
Patent JP-2002128684-A (JP)
Title: Hair grower composition and method for producing the same
Inventor: TOMITA FUSAO
IPC: A61Q7/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a safe hair grower composition having excellent hair- growing effect and slight side effect, containing a hair follicle-derived cell growth activation factor, to provide a method for producing the composition, and to isolate a new strain suitably usable for the method and having the ability to produce the above factor. SOLUTION: This hair grower composition contains, as the active ingredient, a cultured product containing a hair follicle-derived cell growth activation factor which is obtained by culturing microorganisms belonging to the genus Xylaria or Lasiodiplodia having the ability to produce the above factor under such conditions as to produce the factor. The method for producing the composition comprises the steps of culturing the above microorganisms under the conditions mentioned above and obtaining a cultured product containing the factor. The strain, AHU9749 strain (FERM P-17993) or AHU9745 strain (FERM P-17992), each belonging to the genus Xylaria and having the ability to produce the above factor, is also provided.
Patent JP-2002132914-A (JP)
Title: System and method for database service
Inventor: NOSATO RYOKO
IPC: G06Q10/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To enable a business ordering source to order work from a personnel intended by the business ordering source. SOLUTION: A DB registering part 26 registers the results of an examination subjected to a creator being a registration object, which is obtained from an examining part 24, together with data about the creator in registering the data with respect to the creator in a creator database 20. A DB retrieving part 28 offers the examination results together with the data about the creator registered in the database 20, in response to a database retrieval request through the business ordering source through a network. An order receiving part 30 receives the offered data about the creator and a business request ordered according to the examination results. A business ordering part 32 orders the business received by the part 30 from the creator who is the ordering source.
Patent JP-2002136024-A (JP)
Title: Electromagnetic apparatus
Inventor: HASHIMOTO NAOYA
IPC: H02K3/30
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic apparatus capable of improving short- circuit resistance and break resistance of a conductor by preventing short- circuiting or break of the conductor caused by chemical reaction of the copper wire that occurs when a sulfur with organic sulfur compound in oil reaches the conductor and makes reaction with it. SOLUTION: The electromagnetic apparatus 100 comprises an case material 2, a shaft 4 held by the case material 2, a bobbin 61 mounted inside the case material 2 and disposed at the external periphery of the shaft 4 so as to be coaxial with the shaft 4; and a conductor wound to the bobbin 61. The apparatus also comprises a coil 7 built in by a case mold 62, and the bobbin 61 and the case mold 62 are made from an epoxy resin of a permeable insulating material of a difficult-to-react sulfur compound.
Patent JP-2002143168-A (JP)
Title: Doppler image forming method and ultrasonic diagnostic device
Inventor: SUZUKI YOICHI
IPC: A61B8/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To form a Doppler image which looks more natural by a segmented Doppler operation. SOLUTION: Spectrum corresponding to a Doppler data collection period is generated from Doppler data collected in the period and spectrum corresponding to a B mode data collection period is generated by interpolating calculation from spectrum corresponding to the Doppler data collection period before/after the period. Thus the Doppler image which looks more natural is formed by the segmented Doppler operation.
Patent JP-2002137950-A (JP)
Title: Cement-based solidifier
Inventor: ARAI NORIHIKO
IPC: C04B28/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose cement-based solidifier for solidifying and improving various kinds of soils such as a dredged mud, an infirm soil, a dug soil, a mud, a construction waste soil, a slime, a sandy clay, a sandy soil, a clay, a silts, a volcanic ash, a loam, a peat, a highly organic soil, a highly hydrated soil, a muddy water, a sludge and an industrial waste whose solidified matter are highly strengthened, and rich in general purpose of use. SOLUTION: The cement-based solidifier contains one or more kinds of cements selected from a normal cement, a portland blast-furnace slag cement, a high-early-strength cement, an haueyne cement of 100 pts.wt. and a gypsum of 3-100 pts.wt. Another solidifier comprises the above composition and a slag of 50-900 pts.wt.
Patent JP-2002137079-A (JP)
Title: Laser beam machine
Inventor: KOSEKI RYOJI
IPC: B23K26/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To make use of a laser beam oscillator 2 which sets a laser beam M2 value in a range from 7 or more to 12 or less when a work 7 made of a steel plate exceeding 20 mm in thickness is cut by a laser beam machine 1. SOLUTION: When the work 7 made of a mild steel plate exceeding 20 mm in thickness is cut, it can excellently be cut compared with when it is cut according to conventional findings. Furthermore, cutting efficiency can be improved.
Patent JP-2002139358-A (JP)
Title: Ultrasonic flowmeter
Inventor: TACHIKAWA HIROYUKI
IPC: G01F1/66
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To enlarge difference in propagation time and to enable high-accuracy measurement by increasing the effective length of a sound ray, without changing the length of a measuring pipe line. SOLUTION: A main pipeline 1a having a flow and an auxiliary pipeline 1b having no flow are provided as a pipeline 1, an ultrasonic wave from a vibrator 2 (vibrator 3) passes through the main pipeline 1a having a flow, then passes through the auxiliary pipeline 1b having no flow, and again passes through the main pipe line 1a having a flow to reach the opposite vibrator 3 (vibrator 2), whereby the substantial length of the sound ray is made longer than the conventional length, so that the difference in propagation time is substantially increased to improve the measurement accuracy.
Patent JP-2002144112-A (JP)
Title: Clamp mechanism for disc-like throwaway tip
Inventor: SAKAMOTO TOMOYOSHI
IPC: B23B27/16
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To center and fasten a tip without impairing durability of a tip mounting member. SOLUTION: Cutouts 25F are provided in positions opposite to each other with respect to the center axis O in the peripheral surface of a pressing part of the tip 25. When a clamp screw 28 penetrating through the tip 25 is screwed, the pressing part elastically deform the peripheral wall part 24B outward, whereby in addition to fastening the pressing part, the peripheral wall part 24B which is not pressed is elastically deformed inward (S direction) due to existence of the cutouts 25F in the pressing part.
Patent JP-2002144056-A (JP)
Title: Laser beam trimming stage
Inventor: KARIYA SATORU
IPC: H01C17/24
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam trimming stage on which a ceramic substrate is easily mounted and fixed in a short time without decreasing productivity and damaging the ceramic substrate. SOLUTION: The laser beam trimming stage is for mounting and fixing the ceramic substrate when a resistance heating element is formed on the ceramic substrate with the laser beam trimming or the resistance value of the resistance heating element formed on the ceramic substrate is adjusted. The laser beam rimming stage is provided with a projecting part engaged with a through-hole formed on the ceramic substrate and a projecting part abutted on the side face of the ceramic substrate.
Patent JP-2002143138-A (JP)
Title: Cassette type x-ray picture image radiographic equipment
Inventor: HAYASHIDA SANEMASA
IPC: A61B6/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To move an X-ray sensor relatively to a housing. SOLUTION: A base plate 31 movable relatively to the housing 21 is arranged in the housing 21 and a supporting plate 35 which can be driven by a motor 33 is mounted on the base plate through a motor 32, and IC part 33 and an impact absorption material 34. Furthermore, an X-ray detection sensor 12 detecting X-rays and an impact/vibration absorption material 34 are arranged on the plate 35. The sensor 12 is moved back/forth and to the right/left relatively to the housing 21 on a rail 26 provided in the housing 21 through the base plate and moved to the right/left and up/down with respect to the base plate 31 through the plate 35, thereby it becomes possible to photograph a picture under a photographing condition where photographing has been impossible before.
Patent JP-2002152666-A (JP)
Title: Recording/reproducing device with chapter generation guide function
Inventor: GUNJI MASANORI
IPC: G11B27/10
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing device having a chapter generation guide function, which can easily generate a chapter while it is confirmed on a picture. SOLUTION: When a program (title) is divided into a plurality of chapters, the real program is reproduced on a moving picture reproduction area 81a. When a chapter boundary is decided, a cursor is adjusted to the 'division' of a key area 81c, and the enter key of a remote controller 80 is operated, a thumb nail is displayed on a thumb nail display area 81b. Thus, the chapter can visually easily be generated.