baber/WOPTO huggingface dataset:
Patent JP-H09109728-A (JP)
Title: Vehicle speed control device
Inventor: HATTORI KATSU
IPC: B60K31/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To enhance stability of constant speed traveling by providing a neural network arithmetic means learning and making up to date the first/second weight for substantially zeroing an energization command value, and an output means giving an energization signal, corresponding to a value adding an output layer output value to the energization command value, to an energization means. SOLUTION: In a throttle valve driver of electric motor type inserting a clutch interposed between from an input shaft and an output shaft, a means energizing this driver is a counter generating a PWM pulse of current carrying duty corresponding to an operation amount and a motor driver amplifying the PWM pulse applied to the electric motor. A neural network arithmetic operation 46, with a vehicle speed deviation eVs=TVs-NVs serving as an input, calculates a correction value C, and each value of weight of the first/ second set is made up to date by learning so as to output the correction value C substantially zeroing a PID feedback arithmetic output E (that is, vehicle speed deviation eVs is substantially made zero).
Patent JP-S63121011-A (JP)
Title: Optical deflector
Inventor: MIWA KIYOHITO
IPC: G02B26/12
Filed: 1986-11-10
Abstract: PURPOSE:To reduce the wear of a rotary sleeve when the sleeve is brought into contact with a fixed shaft so that stable rotation can be obtained with the sleeve, by supporting the axial direction of the rotary sleeve in a non- contacted state even when the sleeve is stopped and, in addition, suppressing the vibration of the sleeve in the axial direction while the sleeve is rotated. CONSTITUTION:When the centers of a motor rotor 23 and stator 24 are separated from each other by (l), a rotary sleeve 22 can be held in a non-contacted state with the upper end face of a fixed shaft 21. Therefore, the upper end face of the shaft 21 and the face of the sleeve 22 facing the upper end face hardly wear at the time of actuation and stoppage. Moreover, a magnetic body 13 is fitted to the rotary sleeve 22 so that the sleeve 22 can be displaced in the axial direction by the attracting or repulsing force of an electromagnet 12. The attracting or repulsing force of the electromagnet 12 is changed in accordance with the displacement of the sleeve 22. Therefore, even when a disturbance occurs, the vibration of the rotary sleeve 22 in the axial direction can be suppressed and the sleeve 22 can be rotated stably.
Patent JP-H0570854-A (JP)
Title: Suction degasser provided with ceramic partition member
Inventor: ARIGA KIKUO
IPC: C22B9/04
Filed: 1991-09-18
Abstract: PURPOSE:To provide a suction degasser of simple structure provided with a ceramic partition member excellent in workability and capable of rapidly sucking and removing the harmful gases contained in molten aluminum or aluminum alloy. CONSTITUTION:A ceramic pipe 3 is dipped in molten aluminum or aluminum alloy 1. The pipe 3 contains 20-80wt.% graphite and/or carbonaceous material in total. The pipe 3 is evacuated to a vacuum of 50 to 400mmHg by a vacuum pump to suck and remove the harmful gases contained in the molten aluminum or aluminum alloy.
Patent JP-S61132075-A (JP)
Inventor: UEIN DEII TOOMASU
IPC: H02M3/335
Filed: 1985-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09116366-A (JP)
Title: Characteristic control method for surface acoustic wave device
Inventor: MATSUDA TAKASHI
IPC: H03H9/145
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate the etching control by forming previously a control film of a multilayer structure on an electrode and then etching the layers one by one until the control film is set at the proper thickness. SOLUTION: The surface of a wafer WE is covered with a conductive film 10a having thickness of about 1000Å and made of an electrode material (desirably aluminum or its alloy) by evaporation or sputtering. Then the rear side of the wafer WE is covered with a conductive film 40 of titanium, chromium, etc., (A). Then silicon dioxide (layers 51a and 52a) and chromium (layers 61a and 62a) are alternately evaporated on the film 10a, so that a control film of a multilayer structure is obtained for control of the frequency characteristic (B). A comb-line electrode 10 and a control film 50 are produced through the pattering carried out by the photolithography (C). Then the present center frequency is estimated, and the thickness of the film 50 is controlled with elimination of a proper number of layers according to the difference between the estimated value and the specification.  The different etching methods are applied between the layers 51 and 52 and the layers 61 and 62. As a result, the over- etching is prevented and the film thickness can be easily controlled.
Patent JP-H01108773-A (JP)
Title: Semiconductor device
Inventor: ASAHINA KATSUSHI
IPC: H01L29/78
Filed: 1987-10-21
Abstract: PURPOSE:To obtain drain voltage-current characteristics having a saturated operation region even in the case where the gate length, is shortened, by arranging a resistance region adjacent to a source region, on a part of the upper part of a semiconductor active layer sandwiched by the source region and the drain region. CONSTITUTION:At a position adjacent to a source region 8 on the upper layer part of a P-type substrate 1 sandwiched by a drain region 2 and a source region 3, a low resistance region 15 is formed, which is composed of low impurity concentration N<+> type region having the same conductivity type as the source region 3. A gate region 5 is formed at a position corresponding with a region sandwiched by the resistance region 15 and the drain region 2. When a gate voltage is applied to a gate G to operate this semiconductor device, the reducing effect of drain current increases in accordance with the increase of voltage drop, i.e., the increase of a current flowing in the resistance region 15. Therefore, the drain current scarcely increases for a drain voltage higher than a value, so that a saturated operation region exists in the drain voltage current characteristics.
Patent JP-H07120700-A (JP)
Title: Projecting device for projector
Inventor: KAWAHARA HIROSHI
IPC: G02B27/18
Filed: 1993-10-26
Abstract: PURPOSE:To improve reliability and working property at low cost by using one kind or several kinds of stepped bolts so that the dimension or angle between a projection tube frame and a lens frame can be optionally changed. CONSTITUTION:When the angle or distance between a projection tube block 30 and a lens block 31 is determined, stepped bolts 36a, 36b having prescribed lengths B1, B2 are inserted from a bolt hole part 20c provided on a lens frame 20, and fastened and fixed to a bolt screw hole 18c provided on a projection tube frame 18. Separately from the stepped bolts 36a, 36b for fixation, a support shaft 37 for movably supporting both the blocks 30, 31 is passed through the support hole 20d of the lens frame 20 and the support hole 18d of the projection tube frame 18, and set with a compression spring 38 between, and a snap ring 39 for preventing the dropping-out is mounted on the top end part of the support shaft 37. Thus, the angle theta2 which is the relative angle between a projection tube 1 and a projection lens 11 can be three-dimensionally changed.
Patent JP-H07116138-A (JP)
Title: Method and apparatus for detecting pulse
Inventor: MIHARA IZUMI
IPC: A61B5/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide method and apparatus in which bone vibration of an organism is measured and vibration which is caused by the pulse is extracted from the measured value, thereby enabling the pulse to be detected without limiting a part to measure. CONSTITUTION:A pulse detecting apparatus comprises: a vibration sensor 2 which senses vibration of a bone 11 of an organism by touching the surface of the organism, that is, skin 10 and converts the vibration to an electric vibration signal; an amplifying circuit 30 for amplifying the electric output of the vibration sensor 2; a hum noise eliminating circuit 31; and a discriminating circuit 4 for extracting a pulse waveform from the vibration signal. The vibration sensor 2 comprises a piezoelectric device and a resistance bridge which is connected to the piezoelectric device. The discriminating circuit 4 is constructed as an HPF or a BPF. The bone vibration of the organism is sensed by the vibration sensor 2, the pulse (heartbeat) waveform included in the bone vibration is extracted from the sensor signal by the discriminating circuit 4 and an output of the circuit 4 is processed, thereby detecting the pulse, excitement state of the organism, and the like.
Patent JP-S63119771-A (JP)
Inventor: YAMAGUCHI SHINICHI
IPC: A61L11/00
Filed: 1986-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61145120-A (JP)
Title: Maturative for affected part of trauma
Inventor: SAKAMOTO NOBORU
IPC: A61K33/08
Filed: 1984-12-20
Abstract: PURPOSE:The titled maturative effective for recovering affected part of trauma in a promoting way by cleaning of affected part, sterilizing effect on suppurative germs, adsorbing effect on harmful ions, etc., having no problems of microorganisms resistant to drug, residue and accumulation, etc., comprising a zeolite substance as an active ingredient. CONSTITUTION:A maturative for affected part of trauma, comprising a zeolite substance (e.g., synthetic zeolite, naturally occurring zeolite, silicate clay, etc.) as an active ingredient. Cleaning of affected part, activity inhibition of suppurative germs (sterilizing effect), adsorption of harmful ion or a gas caused by maturation, etc., are carried out by improved adsorbing action and cleaning action of the zeolite substance, and the affected part of trauma is recovered in a promoting way. The zeolite substance is used in the form of 80-100 meshes fine powder, or in an ointment by adding a small amount of water to it. When it is applied especially to trauma of domestic animals, there are merits of no problems caused by administration of conventional antibiotic.
Patent JP-S62127606-A (JP)
Title: Pattern position detecting method
Inventor: ARATA TOSHIHIKO
IPC: G06K9/62
Filed: 1985-11-29
Abstract: PURPOSE:To reduce drastically the time till the matching is finished by taking projection values (values counting a white bit number) in the longitudinal and lateral directions of the 1st and the 2nd binarization picture data and detecting the pattern position with the matching of the mutual projection patterns. CONSTITUTION:The projection patterns 6a and 6b in the longitudinal and lateral directions of the binarization picture data 4 are collected and characteristic parts P1 and P2 of the respective projection patterns are abstracted. Next, the projection patterns 7a and 7b in the longitudinal and lateral directions of the binarization picture data 5 are collected and the pattern position is detected at a place where the characteristic part P1 and P2 of the binarization picture data 4 already abstracted are perfectly matched in the projection patterns 7a and 7b respectively.
Patent JP-H03129156-A (JP)
Title: Friction wheel drive mechanism
Inventor: HAYASHI SHIGERU
IPC: F16H37/02
Filed: 1989-10-14
Abstract: PURPOSE:To make a friction wheel drive mechanism small and increase strength by rotating or controlling a shaft member by constituting a drive source by a main drive source and a subdrive source having smaller capacity than that of the main drive source in a device which transfers or machines the shaft member. CONSTITUTION:A drive source for a friction ring 1 and a carrier 5 consists of a main drive source 7 which supplies most of energy and a subdrive source 8 for adjusting speed which has smaller capacity than that of the main drive source. Power of the main drive source is distributed to two output shafts 10, 11 by a distributor 9. The output shaft 10 is connected to the friction ring 1 to drive it, and the output shaft 11 is connected to the carrier 5 to drive the friction ring 1 and a friction car 2. The number of revolutions of the subdrive source 8 per unit time can be adjusted. A differential speed change gear 12 is driven to change the ratio of the number of revolutions between the friction ring and the carrier 5. It is thus possible to provide a small shaft member feed mechanism or machining mechanism which has large strength and can adjust or control rotation of a shaft member.
Patent JP-H11112595-A (JP)
Title: Electronic device, power supply control method and recording medium
Inventor: SHINOZUKA HIDEAKI
IPC: G06F1/32
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption while keeping the retrieval capability. SOLUTION: The electronic device 2 (3) having functions of a node has an attribute database 2G (3G) that stores attribute information of service modules of objects 2A, 2B (3A, 3B) and a service registry 2E (3E) that sends the attribute information stored in the attribute database 2G (3G) to a service registry of other electronic device so as to consign a reply with respect to an external collation of the attribute information and stops the power supply.
Patent JP-2000083210-A (JP)
Title: Electronic still camera and photographing method
Inventor: MIYATA AKIRA
IPC: H04N5/765
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To realize the electronic still camera and its photographing method by which the handleability in the case of PAST photographing is considerably enhanced. SOLUTION: A DRAM stores a photographed through-image by one frame until a shutter is half-depressed in the PAST movie photographing mode, the image is fed to a display section, on which the through-image is displayed (figure (a)). Furthermore, when the shutter is half-depressed, the DRAM cyclicly stores 64 through-images at an interval of, e.g., 0.1 sec and the photographing is inhibited till the reception of the 64 images is circulated (figure (b)). That is, the images stored in the DRAM are updated and stored by using 6.4 sec for one period until the shutter is fully depressed (photographed). After the reception of the images is circulated, the photographing is made available (figure (c)) and when photographing operations are conducted, the 64 images including the photographed images are stored in a flash memory (figure (d)).
Patent JP-H03127719-A (JP)
Title: Dental and oral composition
Inventor: DAIAN KAMINZU
IPC: A61Q11/00
Filed: 1990-10-04
Abstract: PURPOSE: To obtain a composition for oral cavity containing specific amount of a stannous salt and a zinc salt and having high anti-plaque effect. CONSTITUTION: This composition is obtained by adding a mixture of a stannous salt in an amount of 0.01-10wt.% based on total amount of the composition with a zinc salt (preferably zinc citrate trihydrate) in an amount of 0.05-5wt.%, especially 0.1-3wt.% expressed in terms of zinc ion. The stannous salt is preferably compounded in an amount of 0.02-5wt.% in the case of a salt having high solubility such as tin (II) fluoride and in an amount of 0.1-5wt.% in the case of a salt having low solubility such as tin (II) pyrophosphate.
Patent JP-H04146530-A (JP)
Title: Optical head shift support mechanism
Inventor: FUJINO MASAHISA
IPC: G11B7/085
Filed: 1990-10-05
Abstract: PURPOSE:To house a support mechanism in a drive coil by supporting the shift of an optical head carried out toward the radius of a disk with use of two inner guide rails, two outer guide rails, and plural steel balls provided between the inner and outer guide rails. CONSTITUTION:When a current is supplied to a drive coil 25, the coil 25 generates the electromagnetic drive force by the operation of a magnetic field generated between an inner yoke 28 and a magnet 31. Then a carriage 23 tries to move toward the radius of an optical disk 21 and therefore the balls 33 move relatively on the inner guide rails 24 and the outer guide rails 32. Thus the information is recorded, reproduced or erased to the revolving disk 21. These operations are carried out with relative rolls of balls 33 and therefore the frictional resistance is reduced compared with a sliding action, etc. Then the actuating force can be reduced, and a compact and thin structure is attained for a device.
Patent JP-2000099555-A (JP)
Title: Patchwork compiling device and storage medium recording patchwork compiling program
Inventor: AMANO MICHIYO
IPC: D05C5/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To previously prevent wasteful output when a part of a design is changed for outputting the pattern of the pieces constituting the patchwork design. SOLUTION: A cloth printer is connected to a general-purpose personal computer system and a patchwork compiling device is constituted. A patchwork compiling program recorded in a floppy disk is executed. Thus, a patchwork design which is read from a hard disk is compiled or newly generated (S1). For outputting respective pieces constituting the patchwork deign by the cloth printer, the processing of piece extraction by comparison is executed and the piece being an output object is extracted (S2). The piece of the output object is outputted by the cloth printer (S3). When a part of the design where the piece is previously outputted is changed, only the change piece is extracted and outputted.
Patent JP-H1097249-A (JP)
Title: Playing data converter
Inventor: ISOZAKI YOSHIMASA
IPC: G10H1/18
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the operability for a player by converting ordinary playing data into tab note type data by taking smooth fingering into consideration. SOLUTION: The playing data for one phrase component is read out of the playing data which is divided into two kinds of phrases; 'pure tone phrases' and 'chord phrases' and in which the respective phrases are segmented by the 'phrase start' data and the 'phrase end' data (S51). Next, whether an objective phrase is a chord phrase or net is discriminated (S52). When this phrase is not the chord phrase, i.e., when the phrase is the pure tone phrase, the candidate positions where all the notes in the pure tone phrase enter are determined and the chord phrase processing sub-routine to sort the notes in accordance with these candidate positions is executed (S53). On the other hand, the candidate positions where all the notes in the chord phrase enter are determined in the case of the chord phrase.  The chord phrase processing sub-routine to sort the notes in accordance with these candidate positions is then executed (S54).
Patent JP-H1085369-A (JP)
Title: Golf club head
Inventor: KITAHARA KAZUNOBU
IPC: A63B102/32
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal wood club head which is easily manufactured having a sufficient durability as well. SOLUTION: The inner face of the head body 5 is integrally formed with three ribs 35 extending from the sole 9 to the edge 29 of the opening on the back side and three 37 on the face side. Then, the ribs 35 on the center of the back side, as well as those ribs 37 on both ends of the face side, are extended slightly higher than the edge 29 of the opening, so that three supporting bases 39 are formed. Welding is performed from the outside with the annular part 27 for attaching a crown plate 7 placed on these supporting bases 39, thereby integrating fixedly the crown plate 7 with the head body 5.
Patent JP-H05108026-A (JP)
Title: Multilevel display device
Inventor: MIZUGUCHI AKIHIRO
IPC: H04N5/217
Filed: 1991-10-16
Abstract: PURPOSE:To obtain a multilevel moving picture display having little flickering on all over a screen by performing a thinning processing in a moving picture area and not performing the thinning processing in a still picture area. CONSTITUTION:As to the multilevel display device 1 for performing the pseudo display of an intermediate tone, the device is provided with a display controlling part 4 for controlling the interface timing of an LCD 9, a moving picture display position detecting means 5 for controlling the moving picture display position in a frame and a frame thinning processing circuit 8 for performing the frame thinning processing for brightness/tone data based on one bit which means whether the tone is the intermediate tone among display data (e), a vertical synchronizing signal (i) from the display control circuit 4 and a moving picture area deciding signal (d) from the moving picture display position detecting means 5.
Patent JP-H0986189-A (JP)
Title: Transmission connecting part structure of vehicular power unit
Inventor: WATANABE KENZO
IPC: B60K5/02
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate attaching/detaching work for a single engine or a transmission in an on-vehicle state by causing the constituting parts of a supporting device to have a function as a stiffener for connecting an engine side and a transmission case with each other. SOLUTION: An upper plate 7a is joined and fixed by an attaching bolt to the lower part of almost the centroid of a power unit, a lower plate 7b is joined and fixed by an attaching bolt to the cross member of a car body and thereby the weight load of the power unit in a vertical direction is elastically supported by a mount rubber 7c. By fixing the upper plate 7a of this supporting device 7 over an engine side and a transmission side, the supporting device 7 is caused to have a function as a stiffener for strengthening the lower portion of a connection part between the engine side rear part and the transmission side front part. Thus, attaching/detaching work for a single engine or transmission in an on-vehicle state is facilitated.
Patent JP-H09143227-A (JP)
Title: Material for golf ball
Inventor: EGASHIRA YOSHINORI
IPC: A63B37/08
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a material useful as a principal polymer for forming a core or cover in various kinds of solid golf balls and thread-wound golf balls, consisting of an essentially linear olefin polymer having specific physical properties. SOLUTION: This material cosists of an essentially linear olefin polymer with melt flow rate (I10 /I2 ) of 5.63 or more, molecular weight distribution (Mw /Mn ) of (melt flow rate minus 4.63) or less, and the critical shear stress at the moment when gross melt fracture begins to take place of 4×10<6> dyn/cm<2> or more. The olefin polymer is pref. ethylene homopolymer or an ethylene/α- olefin (most pref. octene) copolymer.
Patent JP-2000099696-A (JP)
Title: Flame detecting device
Inventor: HAMAGUCHI YOSHITAKA
IPC: H04N7/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To precisely detect flaming. SOLUTION: A video camera 2 picks-up the image on a road, and applies a video signal 4 to a moving vector calculating circuit 6. The moving vector calculating circuit 6 detects the moving vector of a pattern moving in a screen from the video signal 4. An obtained moving vector signal 8 is applied to a vertical component detecting circuit 10. A traffic lane vector storing circuit 12 sets the directional vector of a traffic lane at each pixel position of the screen image picked-up by the camera 2 as the vector of the optimal traffic lane directional vector, based on the video image picked-up by fixing the camera 2, and applies this as a traffic lane directional vector signal 14 to the vertical component detecting circuit 10.  The vertical component detecting circuit 10 calculates components vertical to the traffic lane directional vector from the moving vector signal 8 at the pixel position corresponding to a prescribed detection position, and applies a vertical component signal 16 to a judging circuit 18. The judging circuit 18 monitors the vertical components from the vertical component signal 16, and issues a warning of flaming when this is beyond a threshold value.