baber/WOPTO huggingface dataset:
Patent JP-H01182418-A (JP)
Title: Stand mechanism on loader device
Inventor: HAMADA AKIO
IPC: E02F3/36
Filed: 1988-01-13
Abstract: PURPOSE:To enable removable attach of a stand member to a working tool with no use of a bolt by engaging an engaging part in the upper part of the working tool with a locking part at the upper edge of the stand member, and by making the forward end of the stand member abut against a stopper. CONSTITUTION:A engaging part 42 which can be engaged with the upper edge 39 of the forward end part A of a stand member 18 from below is formed in an attaching part 34 of one side wall 32 of a tool 12 having a bottom wall, a rear wall 31 and side walls 32 and journalled to the forward end of a boom 11. An engaging part 41 which can be engaged with the engaging part 42 by moving the stand member 18 engaged with the latter downward and rearward, is formed in the upper edge of the forward end part A of the stand member 18. Further, a stopper part 43 which abuts against the forward end of the stand member 18 in such a condition that the upper edge of the stand member and the engaging part 41 are engaged with the engaging part 42 is formed in the upper end part of the working tool 12.
Patent JP-H08193468-A (JP)
Title: Sliding door type cabinet
Inventor: YAGUCHI HIDEMI
IPC: A47B55/00
Filed: 1995-01-19
Abstract: PURPOSE: To maintain integrativeness of design, and enhance strength by covering front end surfaces of side walls with front end surfaces of left and right sliding doors at door closing time in a sliding door type cabinet. CONSTITUTION: The respective front edges of a top plate 2 and a bottom plate 6 in a cabinet main body 1 whose front surface is opened, are projected more forward than the front edges of both left and right side plates 4, on the one hand, among sliding doors which can block up an opening and are composed of three or more sheets, two sliding doors arranged on both left and right sides are arranged on the same plane between projecting parts of the top plate 2 and the bottom plate 6 so as to be capable of freely contacting and separating, and are formed as the forefront row doors. Outside end parts of both forefront row doors are made to cover front end surfaces of both side plates of the cabinet main body 1 at door closing time.
Patent JP-S61167359-A (JP)
Inventor: JIYON MAIKERU MASUTAAMAN
IPC: H02K21/48
Filed: 1986-01-14
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-S54100503-A (JP)
Title: Pump
Inventor: HASEGAWA KENGO
IPC: F04D29/04
Filed: 1978-01-25
Abstract: PURPOSE: To reduce the axial length of a pump and improve its pumping performance, by fitting water lubricated bearing between a shaft seal and an impeller.  
     CONSTITUTION: A water-lubricated bearing 19 is fitted between an impeller 1 and a shaft seal 8 which water-seals a rotary shaft 6 penetrating a casing 2 to connect with the impeller 1. When the pump begins to be driven, water pumped up from a reflux passage 22 forms a thin film between the rotary shaft 6 and a sliding member 21 composing the bearing 19 to provide the sufficient bearing effect,  and fine mud or oxides entering the bearing 19 is exhausted in a impeller chamber 3 by means of the pumping action of a spiral groove 20. Since the clearance between the impeller 1 and the casing 2 can be reduced, the axial length of the pump can be reduced, while its pumping performance is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06215657-A (JP)
Title: Forming die for porcelain cover
Inventor: ADACHI TAMOTSU
IPC: H01B17/46
Filed: 1993-01-18
Abstract: PURPOSE:To provide a forming die for a porcelain cover by which an electrode hole which does not create a crack can be molded. CONSTITUTION:To an upper die 26 opposed to a lower die 21, a die pin 26a is fixed penetratingly over a die surface 26b from a back surface of the upper die 26. The die pin 26a is formed slightly in a taper shape, and the small diameter end part side is opposed to the lower die 21. The die pin 26a is formed of gas permeable resin or sintered metal, and has gas permeability. A suction and exhaust passage 29 is arranged in an upper die fixing stand 24. One opening 29a of the suction and exhaust passage 29 is situated correspondingly in a large diameter end part of the die pin 26a, and the other opening 29b of the suction and exhaust passage 29 is connected to an unillustrated suction and exhaust device.
Patent JP-H08197146-A (JP)
Title: Position controller for high-frequency heating coil
Inventor: ITO SHINGO
IPC: H05B6/10
Filed: 1995-01-19
Abstract: PURPOSE: To constantly control a clearance between a tube and a heating coil in a position controller for a high-frequency heating coil for bending of a tube. CONSTITUTION: A tube 10 is put through with a heating coil 11, heated by a high-frequency current and bent. The coil 11 is attached to a transformer moving table 12 through a frame 3 and a supporting arm 8; and the moving table 12 is loaded on a supporting base 13 and moved up and down/left and right on the base 13 by means of a driving device 7 attached to the base 13 for up and down/left and right adjustment so that the coil is movably adjusted. The frame 3 is provided with a pair of noncontact clearance sensors 1, which detect the displacement of a clearance against the tube 10, inputting the detection in a personal computer 6 through a converter 5. The personal computer 6 controls the driving device 7 for up and down/left and right adjustment, controlling the clearance constantly between the coil 11 and the tube 10.  As a result, a uniform heating is made possible on the tube, improving precision of the bending shape.
Patent JP-S62164855-A (JP)
Title: Heat-and corrosion-resistant alloy for coal gasificator
Inventor: OKADA MICHIYA
IPC: C22C38/00
Filed: 1986-01-17
Abstract: PURPOSE:To manufacture an alloy having superior corrosion resistance and strength at high temp. in a coal gasification environment, by providing a composition in which specific percentages of C, Si, Ni, Cr, Mn, and Al are incorporated to Fe and which has an austenitic structure. CONSTITUTION:The alloy consisting of, by wt, <=0.15% C, <=1.0% Si, <=20% Ni, 13-20% Cr, <=30% Mn, 1-7% Al, and the balance Fe and having the austenitic structure is prepared. Moreover, the above alloy satisfies %Cr+2.5(%Al)+1.5(%Si)-%Ni-30(%C)-0.5(%Mn)<=10. In this way, a heat- and corrosion-resistant alloy for coal gasificator excellent in strength at high temp. and corrosion resistance can be obtained.
Patent JP-H0367589-A (JP)
Title: Low bonding human insulin-like growth contributing analogs against igf combined protein and their production in yeast
Inventor: MAABUIN ERU BEIN
IPC: C07K14/65
Filed: 1990-01-17
Abstract: NEW MATERIAL: A hIGF-I synthetic peptide analog having a structure of the formula [IGF is an insulin-like growth factor I; A 1  is T, I; A 2  is D, E; A 3  is E, Q; A 4  is T; A 5  is S; A 6  is I; A 7  is D, S; A 8  is R, Y; A 9  is R, Q; R is hIGF-I peptide residue; A 1 -A 9  and other amino acids do not constitute IGF (1-40)- TGVIDECCFRSCDLRRLE-R].  
     USE: An agent for stimulating the recovery of wounds.  
     PREPARATION: For example, the synthetic polypeptide analog of the formula is obtained by treating a gene encoding the 70 amino acids of hIGF-I with a restriction enzyme, ligating the obtained fragment to a vector, cloning, separating a gene, inserting the gene into an expression vector, transforming a culture host of bacterium, yeast or tissue cell with the gene-inserted vector, and subsequently proliferating the expression hosts. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S60203135-A (JP)
Inventor: AACHI RII MATSUKUFUAARANDO
IPC: A22C17/04
Filed: 1985-01-17
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-H04239933-A (JP)
Title: Area management system for storage area
Inventor: TAGA MASAKAZU
IPC: G06F12/02
Filed: 1991-01-24
Abstract: PURPOSE:To reduce the frequency in dead lock and to shorten the access latency for management information by setting plural management information of segmented areas and distributedly managing these information. CONSTITUTION:An area management means 1-1 acquires/releases areas by the request from a program 1-2. When area acquisition is requested from the program 1-2, the means 1-1 refers to an area management determination information 1-6 to determine area management information 1-7 by this information 1-6 and returns the position of an area 1-8 as a segmentation unit placed under area management information 1-7 to the program 1-2. When area release is requested, area management information is determined by information in the area 1-8 as the segmentation unit and returns the area to the place under this management information.
Patent JP-H04322919-A (JP)
Title: Device for handling workpiece or article
Inventor: HOWAADO EMU SHIYURATAA
IPC: B62D65/02
Filed: 1992-01-17
Abstract: PURPOSE: To improve the production efficiency while eliminating the special pileup area in a production line by accurately operating clamp units fitted to a clamping frame with the predetermined timing. CONSTITUTION: Plural clamp units 46, 48, 50, 52 carried by an article support frame 26 capable of being moved on a transferring device 14 are mechanically operated by push/pull cables 62, 64, 66, 68 connected between each clamp unit and a common clamp unit operating device 70. In order to operate the clamp units 46, 48, 50, 52, a movable operating member 78 is driven by a driving screw 90 through the push/pull cable. Operating condition of the clamp is fixed by threadedly engaging the driving screw 90 with the operating member 78. When an article support frame 26 achieves the predetermined position of a working station, a rotary power driving device (motor) 100 is engaged through a joint 96 so as to drive the driving screw 90.
Patent JP-S57120462-A (JP)
Title: Printer
Inventor: MIURA TEIJI
IPC: G03G15/05
Filed: 1981-01-19
Abstract: PURPOSE:To reduce heating of a fluorescent light lamp and to prolong its service life by a printer wherein the fluorescent light lamp used as a light source for a liquid crystal light valve is driven with the same frequency as the liquid crystal switching and its brightness is reduced to a large extent or to zero in rising and falling of the switching. CONSTITUTION:A light irradiating system for a printer wherein a light signal is irradiated on a light conductor and this is developped with tonors so as to obtain picture informations, comprises a fluorescent light lamp 11, a liquid crystal light valve (liquid crystal shutter cell) 13, lens systems 12, 14 and a liquid crystal driving circuit 16. The fluorescent light lamp 11 is driven with the same frequency (e.g., 500Hz) as that for driving the liquid crystal shutter cell 13. Moreover, the fluorescent light lamp is caused to illuminate with low brightness or come into the non-illuminating state in rising and falling of switching of the liquid crystal shutter, so that the duty ratio of illumination will be reduced.
Patent JP-S60152122-A (JP)
Title: Logical circuit simulation method
Inventor: MIYOSHI MASAYUKI
IPC: G06F19/00
Filed: 1984-01-20
Abstract: PURPOSE:To decrease the required memory amount of a general-purpose computer or the like and to decrease the computing time by replacing virtual element having logical equivalence and physical equivalence such as circuit delay with a partial circuit only with a combined logic. CONSTITUTION:Since the delay time of AND gates 51, 52 is the same in the AND gates 51, 52 having a delay time 1ns and an OR gate 53 with delay time 2ns, the AND gates 51, 52 are replaced with a virtual basic circuit 81 and OR gates 54, 55 are replaced with basic circuits 82, 83. Then the number of the basic circuit being an object of the simulation in the logical circuit is decreased, the memory amount required for the simulation such as a general-purpose computer is decreased, then an output signal computing number of times and a signal propagation number of times after the execution of simulation are decreased and the computer processing time required at the execution of simulation is decreased.
Patent JP-H07210678-A (JP)
Title: Device for detecting coordinate/area of digital picture memory
Inventor: ASAI TAKAHIRO
IPC: G06T7/00
Filed: 1994-01-26
Abstract: PURPOSE:To provide the circuit or device detecting the coordinate and area (memory address) on the memory of the gradation picture data from a large- capacity digital picture memory at high speed. CONSTITUTION:The device is provided with a digital picture memory 1 storing the digital picture, address generation circuit 2 outputting the picture data successively from the device 1, picture data comparator 4 comparing the outputted picture data with the set value, and result storage circuit 5 updating the contents stored by the output of the comparison result into the memory address of the picture data being outputted or preserving the address value stored in advance. Thus, the place where the digital picture (gradation picture) data resists is detected at high speed from the memory 1.
Patent JP-S59146197-A (JP)
Inventor: IYAMA HIROYUKI
IPC: H05B41/18
Filed: 1984-01-20
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-H05193582-A (JP)
Title: Antitorque device for helicopter
Inventor: TAKIMOTO YOSHIO
IPC: B64C27/82
Filed: 1992-01-20
Abstract: PURPOSE:To increase the flight speed without obtaining the advance flight thrust only by a main rotor blade, by installing a control means for a direction changing means for gradually tilting the deflection direction of a thrust deflection nozzle in the rear part direction set along the plane body axis, according to the advance flight state. CONSTITUTION:The deflection direction of a thrust deflecting nozzle 6 which leads the air stream (a) obtained from the engine 3 of a helicopter 1 to the rear part of the plane body through an air duct 5 and deflection-jets out the air is controlled so as to be fixed in the direction perpendicular to the plane body axis P in hovering. Further, in the advance flight, the deflection direction is controlled so as to be gradually tilted in the rear part direction set along the plane body axis P according to the advance speed. When a thrust deflection nozzle 6 is set inclined, the air stream component D1 in the lateral direction of the plane body is allowed to act as the antitorque force balanced to the moment force generated by the revolution of a main rotor blade 2, and the air stream component D2 behind the plane body is allowed to act as the advance thrust force of the plane body.
Patent JP-H06215772-A (JP)
Title: Lithium secondary battery
Inventor: HORIBA TATSUO
IPC: H01M4/505
Filed: 1993-01-20
Abstract: PURPOSE:To provide a positive pole having stable discharge capacity and a long life even if charge-discharge cycles are repeated. CONSTITUTION:A part of lithium site of LiMnO2 is substituted with a bivalent ion or a multivalent; bi- or higher-valent; ion of alkaline earth metals by atomic ratio within 0.01-0.3. Consequently, LiMnO2 can be structurally stabilized and during the charge-discharge cycle life, the discharge capacity decrease is suppressed remarkably.
Patent JP-S5291456-A (JP)
Title: Analog/digital conversion unit
Inventor: NISHIKAWA HIROYUKI
IPC: G11C27/02
Filed: 1976-01-28
Abstract: PURPOSE: To prevent error cause in the digital information by setting up the internal conversion standards value for the A/D converter in accordance with the set-up standards signal which is brought out from the conversion standards signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60151322-A (JP)
Title: Double yarn twister
Inventor: OOHORI KEIZOU
IPC: D01H7/86
Filed: 1984-01-19
Abstract: PURPOSE:To reduce the air resistance due to the rotation and carry out the rotation with small force, by means of two air pressure control plates provided in the vicinity of the front and rear of a rotating disk. CONSTITUTION:A double yarn twister having an inner air pressure control plate 19 in the form of an upward spreading cone along the inner peripheral surface of a rotating disk 18 on the outer periphery of a static body 11 and an outer air pressure control plate 23 in the form of an upward spreading cone along the outer peripheral surface of the rotating disk 18 in an outer ring 10. Protruding strips 26 and 27 are provided to prevent the external air from entering easily into gaps 28 and 29 after the air pressure in the gaps 28 and 29 is reduced to a given limit.
Patent JP-S59132293-A (JP)
Title: Color field discriminating circuit in pal video system
Inventor: FUKAI TOSHIHIKO
IPC: H04N9/87
Filed: 1983-01-19
Abstract: PURPOSE:To attain the discrimination of color field of the PAL video system by sampling the presence or absence of the synchronizing signal waveform and a color burst signal around a vertical synchronizing signal. CONSTITUTION:The color burst signal (c), the synchronizing signal (d), the vertical synchronizing signal (e), the sampling pulse (f) and a horizontal synchronizing signal interval measuring data (h) are formed respectively from a video signal (a) and applied to a microcomputer CPU15. Then, the CPU15 checks at first whether or not the vertical synchronizing signal is detected and when it is detected, the CPU15 fetches the pulse signal (c), the synchronizing signal (d), and the measuring data (h) in synchronizing with the sampling pulse (f). Further, the data are compared with the prescribed pattern data of the color field stored in a memory 16. Thus, the color field of the PAL video system is discriminated in this way.
Patent JP-S5291482-A (JP)
Title: Sealed optical vessel
Inventor: HAMADA TOSHIYOSHI
IPC: G01N21/3518
Filed: 1976-01-27
Abstract: PURPOSE:To prevent the deterioration of the sensitivity of detecting vessels used in infrared gas analyzers by using oxidized barium as drying agent inside the optical vessel.
Patent JP-S54100959-A (JP)
Title: Hot rolling of aluminium alloy slab
Inventor: MURAKADO HIROSHI
IPC: B21B15/00
Filed: 1978-01-26
Abstract: PURPOSE:To reduce skin flaws and lug-split defects to a great extent by the procedure in which face-cutting is made for the upper and lower surfaces of slab prior to rough rolling and at the same time the sectional shape in the 4-corners of rectangular section is cut to the predetermined dimensions, and then rough rolling in the longitudinal direction is made while making rolling in the width direction. CONSTITUTION:The corner rounding for the 4-corners of slab is made in general in the conditions of a fellet width w of 5 to 40 mm, a fillet depth t of t >= T/20 (T is the thickness of slab), and a cutting amount of the upper and lower surfaces a of 3 to 15 mm. For vertical roll and edger, the number of uses of edger and the pressure lowering amount are selected properly according to the rolling degree of base metal and the pressure lowering amount of rough rolling. This method raises yield greatly and also reduces the amount of cuttings, thus reducing the remelting loss of cuttings.
Patent JP-H01306195-A (JP)
Title: Blade means of skin peeler for meat
Inventor: REI TEODOORU TAUNZENTO
IPC: A22C17/12
Filed: 1989-01-18
Abstract: PURPOSE: To effectively pull in the skin of a meat product below a blade to easily cut away even a wrinkled skin by providing an elongated edge surface terminating in a lower heel line which is parallel to a cutting edge of the blade, on a heel portion provided at the blade means. CONSTITUTION: A heel portion 34 is provided on a blade means 22, and a thin edge surface terminating in a lower heel line 36 which is parallel to a cutting edge 32 of the blade, is provided on the heel portion 34. Further, the cutting edge angle formed by a horizontal plane passing through the cutting edge 32 and a line from the lower heel line 36 up to the cutting edge 32 is in the order of 20 deg.-45 deg.. As a result, a wrinkled skin 66 of a meat product 64 is pulled in below the blade means 22, and the skin 66 is cut away from a meat 67.
Patent JP-H05199439-A (JP)
Title: Vtr integral type camera
Inventor: TOYODA YUKIHISA
IPC: H04N5/225
Filed: 1992-01-21
Abstract: PURPOSE:To effectively execute photographing by switching automatically a power source to a backup battery, when a main battery voltage falls to a prescribed value or below in the course of photographing, and changing automatically the power source to a main battery, when the main battery is changed in accordance with a switching display. CONSTITUTION:First of all, a classification of a backup battery 9 is discriminated, and when it is a secondary battery, a voltage of the battery 9 is measured, and it is detected that its value Ealpha is charged up to a prescribed value Ebeta. Subsequently, a voltage E1 of a main battery 8a is measured, and when E1 is a prescribed value EA or below, a power source is switched automatically to the battery 9, and switching of the power source is displayed in the outside of the VTR integral type camera main body and a view finder and informed to a photographer. In accordance with this display, the photographer changes the main battery 8a for 8b. That is, when the change of the main battery is confirmed, the power source is switched automatically from the battery 9 to the main battery 8b. Next, when it is confirmed that the battery 9 is a secondary battery, charging is executed until Ealpha becomes the prescribed value Ebeta, while measuring its voltage Ealpha. In the course of this series of operations, electric power is supplied to a camera.
Patent JP-S60152773-A (JP)
Inventor: OKADA MASARU
IPC: E04C3/04
Filed: 1984-01-20
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-S57122227-A (JP)
Title: Heat insulating device in microwave oven
Inventor: TAKEUCHI CHIYOKO
IPC: H05B6/80
Filed: 1981-01-20
Abstract: PURPOSE:To warm food by providing an infrared ray lamp on the ceiling in an electronic range. CONSTITUTION:To enable reheating, range cooking, oven cooking or a mixed stew followed by heat insulating in an electronic range by a method wherein the electronic range is combined with a heat insulating device by providing an infrared ray lamp on the center of the ceiling in the microwave oven.
Patent JP-H09198706-A (JP)
Title: Hologram optical system of optical pickup for optical disk device
Inventor: YOSHIKAWA HIROYASU
IPC: G11B7/133
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a hologram optical system of optical pickup for optical disk device which is capable of attaining a method for adjusting an image forming position of focus error signal(FES) beams absorbing a manufacturing error of an optical element. SOLUTION: The hologram optical system 2 contains a stem 4, a laser diode 6 fixed to the stem 4, a focus error detector which is fixed to the system 4, photodiodes 8, 10 of the focus error detector are divided into a first part and a second part by at least one of linear dividing lines 9, 10, and contain a cap which envelops the laser diode 6 and the focus error detector and is fixed to the stem and a hologram 20 which is fixed to the cap with prescribed positional relations to the laser diode 6 and the focus error detector. When inclination of the dividing lines of the focus error detector is positive, an interference fringe distribution of the hologram in which product of change rates of X, Y components of interference fringe pitch of the hologram is negative is formed.  When inclination of the dividing lines thereof is negative, the hologram having an interference fringe distribution in which product of change rates of X, Y components of interference fringe pitch of the hologram is positive is used.
Patent JP-S61170318-A (JP)
Inventor: TAKIZAWA MINORU
IPC: A01G1/00
Filed: 1985-01-22
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。