baber/WOPTO huggingface dataset:
Patent JP-S5582084-A (JP)
Title: Electronic watch with alarm
Inventor: WATANABE MINORU
IPC: G04C21/02
Filed: 1978-12-15
Abstract: PURPOSE: To constitute small size and simple constitution for the watch with alarm, by commonly using the drive coil of step motor to the booster coil for piezoelectric oscillator driving.  
     CONSTITUTION: The watch pulse from the drive circut 3 is fed to the drive coil 6 of the step motor and time display is made via the step motor. When alarm time is set provided at the alarm set section 9, the coincidence pulse having broad width is produced from the alarm control circuit 10 delayed with the time drive pulse, the switches 12, 13 are selected and the coincidence pulse is boosted at the coil 6 and fed to the piezoelectric oscillator 19. Accordingly, the buzzer tone is produced from the oscillator via the switching transistor 16 turned on and off with a given frequency signal outputted from the circuit 10, resistor 17 and capacitor 18 to constitute the alarm tone. As a result, the drive coil of the step motor is commonly used as the booster coil for piezoelectric oscillator drive, resulting that the constitution of the electronic watch with alarm is made small and simple. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000346235-A (JP)
Title: Gas cock
Inventor: IWAKATA MARIO
IPC: F16K5/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To certainly recognize whether a gas cock is opened or closed even if the gas cock direction is laterally reversed. SOLUTION: This gas cock 1 is formed with an annular part 51 about rotating axis L of a valve body in a handle 5. Each two of 'open' letters 53 and 'close' letters 54 are provided on the outer peripheral surface of the annular part 51. The 'open' letters 53, 53 are disposed in a first end and a second end of the annular part 51 orientating a back-and-forth direction when the handle 5 is rotated to an open position. The 'close' letter 54 is disposed in a center between the 'open' letters 53, 53 to be seen from the back-and-forth direction when the handle 5 is rotated to a close position.
Patent JP-S5841559-A (JP)
Title: Collagen bandage material
Inventor: STEMBERGER AXEL
IPC: A61L15/16
Filed: 1981-10-02
Abstract: A collagenous dressing which is characterized in that it contains collagen in combination with a resorbable biopolymer from the group comprising fibrinogen, gelatin modified by SH groups, collagen modified by SH groups, or regenerated oxycellulose modified by SH groups. Said collagenous dressing is tissue-agglutinable and does not have the disadvantages of conventional fibrin bonding in combination with resorbable collagen.
Patent JP-H08313663-A (JP)
Title: Method for nuclear fusion, nuclear fusion engine and machine system having it
Inventor: HATANAKA TAKESHI
IPC: G21B1/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide a method for nuclear fusion, a nuclear fusion engine and a machine system having it which disperses with the use of a fuel such as petroleum energy, saves operation cost very much, and exhausts no pollution material at all. CONSTITUTION: A member to be driven 20' is drivably housed in the actuation chamber 20" of an engine housing 11, and a nuclear fusion reaction chamber 16 communicates with the actuation chamber. Nuclear fusion reaction is caused by increasing density of the plasma of deuterium gas in the nuclear fusion reaction chamber 16, and machine output is taken out from the member to be driven.
Patent JP-S5679838-A (JP)
Title: Gas discharge panel
Inventor: SAKAI TETSUO
IPC: H01J17/04
Filed: 1979-12-03
Abstract: PURPOSE:To prolong the life of a cathode and obtain its high efficiency, by allowing a material of specific composition to adhere onto an electrode and forming the cathode. CONSTITUTION:Between anodes A1, A2 and cathode parts on cathode base plates C1, C2, electric discharge is caused to generate ultraviolet rays, excite a flurescent material P applied on the inner wall of a cell hole H and emit light. As the cathode base plate C1, C2, a ribbon made of, for instance 42-6 alloy is used, and a material E, in which at least one of CaAl4, SrAl4, BaAl4 is contained and their sum total exceeds 50% in weight ratio, is allowed to partially adhere to said ribbon and a cathode is formed.
Patent JP-S5948873-A (JP)
Title: Urgent saving circuit of magnetic disk device
Inventor: NISHIMURA KENJI
IPC: G11B19/20
Filed: 1982-09-10
Abstract: PURPOSE:To assure an urgent save with a simple constitution, by driving an urgent saving switch realy via capacitor. CONSTITUTION:When a normal close contact 18 is closed in an emergency, a discharge current flows instantaneously from a capacitor 25 which is charged to a negative potential. Thus an oxide film is broken, and the contact 18 is refreshed to drive assuredly a switch relay 16 for urgent save. An urgent saving current sent from a capacitor 20 flows to a head positioning voice coil 8 to perform an urgent save of a head. In such a simple constitution, an urgent save is assured for the head of a magnetic disk.
Patent JP-S6047578-A (JP)
Title: Television system switching type magnetic recording and reproducing device
Inventor: MISAKI TAKASHI
IPC: H04N5/783
Filed: 1983-08-26
Abstract: PURPOSE:To eliminate the need for a phase shifting circuit and reduce deterioration in picture quality through simple circuit constitution by performing the still and slow reproductin of the 1st and the 2nd TV systems through the 2nd and the 3rd heads, and the 1st and the 4th heads of a device which have different azimuth angles. CONSTITUTION:A rotary culinder is rotated as shown by an arrow X, and a video head (1st head) R1 and a video head (2nd head) L1 are fitted to the rotary cylinder and used for 60-field type still and slow reproduction. Further, a head (3rd head) L2 and a head (4th head) R2 are fitted at positions which are +alpha and +beta ahead of the heads R1 and L2 in the rotating direction X. This +alpha is set to one line by being converted on a 50-field 628-line basis and the +beta is set to one line by being converted on a 60-field 525-line basis. Then, the still and slow reproduction of the 1st TV system is performed by the heads L1 and L2, and the still and slow reproduction of the 2nd TV system uses the head R1 and R2, reducing deterioration in picture quality through the simple circuit constitution.
Patent JP-2000342007-A (JP)
Title: Walking-type tending machine
Inventor: IDE NORIHIRO
IPC: A01B33/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a walking-type tending machine exhibiting excellent steerability, enabling the traction of the machine to be improved and capable of easily climbing over obstacles such as unevenness and/or stones in front of the machine by making a running gear be a specific crawler. SOLUTION: In a walking-type tending machine where a running gear 2 is installed under a gear case 1 placed in the central part of the machine, a cultivating rotary 3 is attached at its rear, a handle lever 4 is installed so as to extend from the upper side of the gear case 1 toward the upper rear, and an operator walking at the rear of the machine drives the machine while holding the rear end of the lever 4, the running gear 2 is made to be a crawler (having a shape of the bottom of a ship when shown in side view) formed by winding a crawler belt 9 around a driving wheel 6 installed at the bottom part of a travel transmission case 5 protruding downward from the gear case 1, plural fixing rollers 7 and 7 are located on the side of the ground and a support roller 8 is installed in upper front of the fixing roller 7 located in the forefront.
Patent JP-H0447858-A (JP)
Title: Method and apparatus for cutting mask
Inventor: KOBAYASHI HIDEAKI
IPC: H04N1/38
Filed: 1990-06-15
Abstract: PURPOSE:To extract a desired real area picture quickly with high accuracy by generating a mask data from a picture element which is discriminated to be that belonging to a background based on a value of an evaluation function. CONSTITUTION:At first a picture data is inputted from a picture input section 10 and stored in a storage memory 12. Then a training area is entered. Moreover, an evaluation function to discriminate whether a picture element in the cutting area belong to a real part or a background part is generated by processing method based on a picture element data in the training area. Each picture element data in the cutting area is substituted to the evaluation function and a mask data is generated from the picture element discriminated to be belonging to the background part based on the substituted value of the evaluation function. Thus, the background part is cut out with high accuracy without causing a profile line in which the color of the background part is left thin to the profile of the real part.
Patent JP-H083146-A (JP)
Title: Production of cyclic amide-based compound
Inventor: IKEGUCHI MASAHIKO
IPC: C07D265/06
Filed: 1994-06-14
Abstract: PURPOSE:To economically, industrially and advantageously obtain a cyclic amide-based compound by reacting a specific beta-keto acid ester with a specified azomethine-based compound. CONSTITUTION:This method for producing a cyclic amide-based compound of formula III [R<1> is a (substituted)phenyl; R<2> is a (substituted)alkyl; R<3> is a (substituted)aryl or a (substituted)heteroaryl] is to react a beta-keto acid ester of formula I [R is an alkyl] with an azomethine-based compound of formula II, preferably in the absence of a solvent usually at 100-300 deg.C for 1-100hr. 3-{[1-(7-Chlorobenzothiazol-2-yl)-1-methyl]ethyl}-2,3-dihydro-6-methyl -5-phenyl-4 H-1,3-oxazin-4-one is cited as an example of the compound of formula III.
Patent JP-H08324759-A (JP)
Title: Work aligning and feeding device
Inventor: KAWAMURA HARUO
IPC: B65G47/14
Filed: 1995-05-31
Abstract: PURPOSE: To provide a compact and noiseless feeding device capable of feeding a number of light cylindrical or columnar works in a storage container without difficulty and feeding an amount necessary for a next step always stably with works aligned. CONSTITUTION: An inclined plate 4A in a storage container 3 is partitioned by a partitioning plate 6 capable of moving up and down in three stages, aligning plates 13 and 14 are provided so as to be moved up and down almost in the centers storage rooms (a) and (b), thereby works W are aligned and these are sent from the first to the second storage room by lowering the partitioning plate by one stage each. The minimum work holding amount of a conveyor 40 is detected, the works W temporarily stopped in a swinging shutter 32 by interlocking operations of the raising and lowering plates 18A, 18B and 18C of a feeding member 17 are transferred to the conveyor and the works W sequentially pushed up are sent from a window 3 to a sheet plate 26.
Patent JP-H11338241-A (JP)
Title: Developing device, and process cartridge and image forming device provided with the developing device
Inventor: SASAKI TERUHIKO
IPC: G03G15/08
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To smooth the circulation of developer by dividing a developing device main body to a developer storing chamber and a rotatable developing processing chamber where the developer is carried and shifted and arranging a developer remaining amount detecting body in the developer storing chamber. SOLUTION: Relating to this developing device 10; a toner chamber 10a and the developing processing chamber 10b are formed by connecting a toner developing frame body 12 and a toner developing wall member 13. An antenna wire 105 being the developer remaining amount detecting body arranged inside the toner chamber 10a is fixed on the toner developing frame body 12 so as to be nearly in parallel with a developing roller 10c. Since the antenna wire 105 arranged in the toner chamber 10a detects the remaining amount of toner in the developing device 10 based on the change of electrostatic capacity between the developing roller 10c and the antenna wire 105, the remaining amount of the toner is excellently detected without hindering the circulation of the toner in the developing processing chamber 10b along with the miniaturization of the developing device 10.
Patent JP-S5857291-A (JP)
Inventor: TEO FUSUGEN
IPC: H05B41/16
Filed: 1982-09-10
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-S6221934-A (JP)
Title: Construction machinery
Inventor: INUI TAKAYASU
IPC: E02F3/96
Filed: 1985-07-18
Abstract: PURPOSE:To permit plural kinds of operations to be performed concurrently or continuously by only one construction machine by providing rotatably an upper slewing body capable of being attached with various purpose working machines for its front and back sides on a lower vehicular body capable of freely traveling by itself. CONSTITUTION:An upper slewing body 7 is rotatably provided through a slewing mechanism 6 on a mobile lower vehicular body 1 consisting of a bilaterial truck frame 1a and a vehicular body 1b. A pinion 10 attached to a rotary shaft 9a on the slewing body 7 side is turned by a motor 9 engaged with a ring gear 8b on the inner race 8a of side the bearing 8, and the slewing body 7 is turned. Paired brackets 16a are provided to the front and back sides of the slewing body 7, and the basal portions of various working machine, e.g., excavator, crane, etc., and counter weight 115, etc., are attached by a common fitter 18. The general applicability of the construction machine can thus be raised.
Patent JP-S5781519-A (JP)
Title: Apparatus for powder injection improvement work
Inventor: ISHINOU JINICHI
IPC: E02D3/12
Filed: 1980-11-10
Abstract: PURPOSE: To attain the uniform stirring and mixing of a powder and soft ground by using an apparatus in which a secondary blade sliding on a slide groove is provided to a stirring blade with a powder injection nozzle in such a way that it can be set on the back side of the stirring blade during excavation and can also be set a two-stage stirring blade during the process when powder is injected and stirred.  
     CONSTITUTION: When a driller is turned while sending air into a powder feed path 9 in a given soft ground, secondary stirring blade 20 goes up in a guide groove 17 against a spring 28 under a soil pressure, and performs its drilling work at the same level with the stirring blade 12. When drilling is made down to a given depth, cement powder is pneumatically sent and injected from a nozzle 11 through a powder feed path 9, during which cement powder is mixed with excavated soil by lifting the stirring blade 12 beyond the lower dead point of the excavation. Whereupon, as the secondary stirring blade 20 lifts from the lower dead point of excavation, secondary stirring is made below the stirring blade 12 by its own weight and the elastic action of a spring 28. Thus, uniform stirring and mixing can be performed by such a two-stage mixing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5998044-A (JP)
Inventor: EDEISU RUDEINGERU
IPC: C07C323/62
Filed: 1983-08-27
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-H056110-A (JP)
Title: Electrostatic recording apparatus
Inventor: KAWAMURA SHIZUO
IPC: G03G15/06
Filed: 1991-06-27
Abstract: PURPOSE:To improve the quality of images when envelopes are passed. CONSTITUTION:When a paper size detecting sensor 13 detects that envelopes are passed, a switching circuit 102 changes the output of an output circuit 101, that is a bias voltage to be applied to a development roller 51, in a power pack 10 and a switching circuit 112 changes the output of an output circuit 111, that is, the transfer current to run toward a photoconductor 1 from a charge wire 71 in a power pack 11 by means of a CPU 12. A toner sticking amount and a transfer current are set to be 1.05-1.15 times and 1.6-2.1 times, respectively, those at the time of passing normal cut paper sheets. Consequently, without causing stains in the skin of paper the transfering efficiency is improved and toner density is heightened and good printing quality is obtained.
Patent JP-S6051436-A (JP)
Title: Manufacture of motor with stator winding
Inventor: KAWADA SHIGEKI
IPC: H02K15/04
Filed: 1983-08-30
Abstract: PURPOSE:To enable to automate a lead wiring connecting work to an external terminal by connecting the lead wirings of a winding to the terminal of a stationary base, and securing the base by molding to a stator enclose the winding. CONSTITUTION:A stationary base 21 which has a section of substantially horseshoe shape for enclosing a winding 8 projected at the end face of a stator 3, secured with a lead wiring terminal 22 previously is prepared, and the base 21 is electrically insulated by immersing the winding 3 before mounting on the end face of the stator 3. Then, lead wirings 9 of the winding 3 are connected to the terminal 22 of the base 21. In this state, the base 21 is immersed as designated by broken lines 23, is secured to the stator 3 by molding. Thus, the lead wiring connecting work to the external terminal can be automated.
Patent JP-S5781745-A (JP)
Title: Polling system
Inventor: KATOU KAZUE
IPC: H04Q9/14
Filed: 1980-11-10
Abstract: PURPOSE:To realize the control of the circuit occupation time from a central device to a terminal device and to increase the efficiency of the data collecting time, by increasing or decreasing the number of terminal devices which to respond to the polling signal supplied from the central device, in accordance with the situation. CONSTITUTION:A series of intrinsic number codes are provided to the terminal devices, and a central device transmits the first and the last number codes which belong to the subject terminal group in the form of the data on the polling signal. A terminal device stores the polling signal supplied from an input terminal (d) into a shift register 16, and a coincidence is decided by coincidence circuits  18 and 19 between the polling signal and the own number code stored in a storage circuit 20 to detect that the number code of the corresponding terminal  device is included between the heat code and the last code of the terminal  group. Thus the position of the number code counted from the head code is  calculated by a subtractor circuit 21. Then the data are transmitted successively  to the central device from the terminal devices in the order of the younger code  number.
Patent JP-H106843-A (JP)
Title: Steering mechanism for trackless industrial vehicle
Inventor: FUJINOHARA SHINJI
IPC: B60P3/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To simplify a steering mechanism for a trackless running truck used in a heavy object conveyance field. SOLUTION: Traveling steering mechanisms 17 are arranged on both the front and rear sides in the traveling direction at the car body 12 of a conveyance vehicle 11. A running steering mechanism 17 is formed such that when the conveyance vehicle 11 turns, a turning center 16 is positioned on extension of the axis of a rigid axle 15 and the normals of inner and outer wheels 14 and 13 always coincide with each other. Since a difference between the inner and outer wheels 14, 13 is not provided for the steering angles γ of the inner and outer wheels 14 and 13, a need for control of each wheel is eliminated and steering of a shaft unit may be always controlled on the rigid axle 15 and a mechanism for steering is simplified.
Patent JP-H0713413-A (JP)
Title: Image forming device
Inventor: NISHIDA SATOSHI
IPC: G03G15/00
Filed: 1993-06-28
Abstract: PURPOSE:To prevent excessive developing caused by the prolongation of a developing time on a photoreceptive body in the case the linear velocity of a photoreceptive body drops in accordance with the switching of recording linear density. CONSTITUTION:The toner sticking amount (M/A) per unit-area with reference to a photoreceptive body is largely influenced by the rotating speed of a developing sleeve and a developing bias voltage impressed on a developing sleeve especially, among the developing conditions for the developing device, so that, for example, when the rotating speed of the developing sleeve is made 400rpm in accordance with a state where the linear velocity of the photoreceptive body is made 280mm/sec and the recording linear density is made 400dpi, the optimum developing is executed by setting the rotating speed of the developing sleeve at 180rpm in the case of switching the recording linear density to 600dpi and making the linear density of the photoreceptive body 125mm/sec.
Patent JP-S6139873-A (JP)
Title: Automatic window glass elevating device
Inventor: MIZUTA KEN
IPC: H02H7/085
Filed: 1984-07-30
Abstract: PURPOSE:To rapidly detect the holding of a window glass by comparing a measured motor characteristic value with a motor characteristic value slightly before to monitor the load state of a motor. CONSTITUTION:A motor waveform sensor 8 outputs a voltage in response to the current of a motor 7 to a real time amplifier 9 and a delay amplifier 10. A starting voltage cancelling circuit 11 turns ON a transistor TR15 ON for the prescribed time at the starting time to cancel the voltage at the starting time. A noninverting adding amplifier 12 outputs a value produced by adding the output voltage value of the amplifier 10 to the power source voltage value. A comparator 13 compares the output voltage from the circuit 11 with the output voltage from the amplifier 12 to discriminate whether the motor 7 is locked by the holding or not.
Patent JP-H09302514-A (JP)
Title: Forelock to be attached to hairline
Inventor: FUKUMURA DEBII
IPC: A41G5/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a forelock capable of leaving hairs on a hairline as such and adding hairs having a desired hair style or dyed to the hairs on the hairline to impart a fashionable style to the part of a forehead. SOLUTION: A substrate 21 having many hairs on the front side and plural insertion members 40 projected in parallel to each other in the longitudinal direction of the substrate 21 are disposed. Forelocks can be exchanged by inserting or withdrawing the insertion members 40 into or from the hairline part. Many hairs 20' and an approximately U-shaped substrate having the hair 20' on the front side and nipping hairs on the hair line part are disposed. Forelocks can be exchanged by inserting or withdrawing the substrate onto or front hairs.
Patent JP-H0721091-A (JP)
Title: Service interruption processing method for electronic computer
Inventor: KOHAMA HARUO
IPC: G06F12/16
Filed: 1993-06-28
Abstract: PURPOSE:To localize a power feeding range by a battery for an information saving operation at the time of service interruption and to realize the high speed of processing resumption at the time of recovery of the service interruption. CONSTITUTION:Normally a power is supplied from a power source part 1 to a processing part 2, main storage part 3, magnetic disk device 4, communication control part 5, and no-volatile storage device 7, and a battery 6 is also charged. When the supply of an input power source is stopped, the power feeding from the battery 6 only to the processing part 2, main storage part 3, and storage device 7 is continued. Then, the state of the processing part 2 at the time of service interruption occurrence is temporarily stored in the main storage part 3, and saved to the storage device 7 along with the storage content of the main storage part 3 at that time, and an indicator 8 indicating service interruption occurring phenomenon is set. The indicator 8 holds the state during service interruption. At the time of input power source supply restoration, or at the time of throwing in power source, if the indicator 8 is set, the information of the storage device 7 is transferred to the main storage part 3, and the state of the processing part 2 is restored from the information.