baber/WOPTO huggingface dataset:
Patent JP-H07139011-A (JP)
Title: Structure of branch water cock
Inventor: OKUMOTO TSUTOMU
IPC: E03D1/24
Filed: 1993-11-15
Abstract: PURPOSE:To control water flow by one kind of branch water cock regardless of vertical or horizontal orientation of the third piping. CONSTITUTION:A vertical connection part 2 to vertically join the first pipe is equipped on the upper end of a branch water cock body 1 and a horizontal connection part 3 to horizontally join the second pipe is equiped on the side face of the branch water cock body 1. A slanting cylinder 4 tilted by almost 45 degrees against the connecting direction of the vertical connection part 2 is provided in the branch water cock body 1. A connecting cylinder 5 is attached to the slanting cylinder 4 so as to be freely rotatable. A connection part 6 for the third pipe is attached at the front end of the connecting cylinder 5. The connection part 6 is tilted about 45 degrees against the slanting cylinder 4. When the third pipe is horizontal, the connecting cylinder 5 is turned to make the connection part 6 horizontal to connect with it and when the third pipe is vertical, the connecting cylinder 5 is turned to make the connection part 6 vertical to connect with it.
Patent JP-H08141943-A (JP)
Title: Striking tool
Inventor: WATANABE YOSHIHIKO
IPC: B25F5/02
Filed: 1994-11-18
Abstract: PURPOSE: To provide a striking tool by which weight of outer frame cases is reduced and whose external appearance shape is beautiful while reducing weight of the striking tool in an outer frame case structure of the striking tool as well as to provide an inexpensive product by reducing the number of part items. CONSTITUTION: A striking tool is constituted by being covered with an outer frame case 2 to cover a speed reduction gear and a converting mechanism part, an outer frame case 3, an outer frame case 4 and a motor housing 1 to cover a motor, and butts the motor housing 1 by being covered with an opening part cover to cover an air course port 7c and an opening part 3a of the outer frame case 3 and a resinous outer frame case cover 7 having an engaging part to engage through a dovetail groove with an engaging part A of the outer frame case 4. This outer frame case cover 7 is fixed to the outer frame case 3 by an outer case cover fastening female screw 24.
Patent JP-S62145540-A (JP)
Title: Suspension spring of actuator of optical pickup device
Inventor: SUZUKI JUN
IPC: G02B7/09
Filed: 1985-12-20
Abstract: PURPOSE:To suppress the resonance due to a linear motion and the rotational motion of an objective lens by providing the first - the fourth spring materials and a viscoelastic substance. CONSTITUTION:To the rotational motion of the objective lens by the driving force in a focus direction, the first and the second spring members 1 and 2 of the suspension spring execute the extending and contracting motion like an accordion, the resonance frequency is decreased, and the viscoelastic sub stance 5 packed between these spring members absorbs the oscillation of the spring member. When the first and the second spring members 1 and 2 execute the extending and contracting motion, the third and the fourth spring members fixed only with one edge respectively are not extended and contracted, and therefore, between the first - the fourth spring members 1-4, the relative displacement occurs and the viscoelastic substance 5 effectively adsorbs the oscillation of these spring members.
Patent JP-2001112279-A (JP)
Title: Electronic controller for air conditioner
Inventor: UEJIMA TAKAHITO
IPC: F24F11/04
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To eliminate increase in loss due to an input side drive insufficiency of a device for controlling a fan motor, when power is interrupted instantaneously. SOLUTION: This electronic controller for an air conditioner comprises a D/A converter for converting a fan motor rotational speed control duty cycle signal into an analog signal, an instantaneous power interrupt detector for detecting an instantaneous power interrupt of an AC primary power source, a DC power source for rectifying and smoothing an AC primary power, a PWM driver for controlling the speed of the motor according to the DC power and an output signal of the D/A converter, a converter for converting the DC power into a low voltage DC power, a phase detector for detecting a rotary phase of the motor, a rotational speed detector for detecting the speed, and a SW for reducing a power consumption by supplying the low voltage DC power to the PWM driver, only when the motor is operated. Thus, the SW is kept in an on-state, when the instantaneous power interrupt is detected.
Patent JP-H09127075-A (JP)
Title: Sample injection port part for gas chromatograph
Inventor: YOSHIHARA TOHACHI
IPC: G01N30/16
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a sample injection port part by which an analysis start signal is output automatically in a sample injection operation by providing a cap for injection confirmation at the sample injection port part which communicates with a sample chamber, and outputting the injection time point is output. SOLUTION: Since a cap 10 for injection confirmation is formed out of a silicone-rubber flexible insulator, lead wires 11, 12 are insulated. When a sample is injected, an injection needle 21 is passed through an injection septum 2 from the upper part of the cap 10 so as to reach an injection point 6. At this time, the tip part of an injector 20 comes into contact with the upper part of the cap 10 so as to be stopped. In this state, an upper-part contact 13 and a lower- part contact 14 are pressed from the upper part by the injector 20 so as to come into contact with each other. At this point of time, the sample is injection to the injection point 6. Since the upper-part contact 13 and the lower-part contact 14 are connected to a data processor or the like, an analytical operation is started automatically.  Then, when the sample is injected by the injection 20, analysis start signal can be output automatically, and an automatic analytical operation can be started.
Patent JP-H07121521-A (JP)
Title: Document processor
Inventor: KUZE SATOKO
IPC: G06F3/0481
Filed: 1993-10-20
Abstract: PURPOSE:To provide a document processor capable of easily grasping correspondence relation between two files opened on a display and their file names and which file is a current file being processed at present. CONSTITUTION:When two files are opened on the upper and lower stages of a display screen, respective file names are displayed on the upper and lower lines of a file name display area 23 in accordance with the opened order of the files, and a file name 24 corresponding to a current file is displayed by a format different from that of a file name 25 corresponding to the other file. Since correspondence relation between a file name and the content of the file and which file is a current file can easily be grasped without generating misrecognition, the operability of the document processor is improved.
Patent JP-H03145773-A (JP)
Title: Light emitting element
Inventor: NISHIBAYASHI YOSHIKI
IPC: H01L33/34
Filed: 1989-10-31
Abstract: PURPOSE:To obtain a light emitting element which is able to operate surely at a high temperature by a method wherein a light emitting layer formed of diamond and a pair of electrode layers, which is connected to the light emitting layer and a prescribed voltage is applied to, are provided. CONSTITUTION:In a light emitting element, diamond is epitaxially grown on a single crystal diamond substrate 1, which is patterned into a light emitting layer 2 of a prescribed shape. A first electrode 3 is formed on the surface of the diamond light emitting layer 2. An electrode of tungsten or aluminum formed through sputtering is used as a first electrode. Furthermore, a second electrode 4 of titanium is formed in another position on the surface of the diamond light emitting layer 2.
Patent JP-H10117132-A (JP)
Title: Low power high speed transistor drive circuit
Inventor: HIRAGA KIMIHISA
IPC: H03K17/04
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the low power high speed transistor drive circuit capable of high speed switching with low power consumption. SOLUTION: When an input signal of a 1st amplifier 1 changes from a logical high level to a logical low level, an output transistor(TR) 2 changes from its conductive state into a nonconductive state and a 3rd TR 11 receives its base current for the time period of a prescribed time constant with a charge stored in a capacitor 16. Furthermore, since a 1st TR 9 is nonconductive and a 2nd TR 10 is conductive, a current is supplied to a 2nd amplifier 7 for the prescribed time by a control TR 14, a base of an output TR 2 is connected to ground through the conduction of a short-circuit TR 8 so as to improve the transition speed from the conductive state to the nonconductive state and reducing useless power consumption of the 2nd amplifier 7.
Patent JP-H08224906-A (JP)
Title: Printing method for minimizing micro-banding of printer based on space light modulation
Inventor: BIBETSUKU KEI SAKUAA
IPC: G03G15/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for time delay and integration printing in relation to a gray scale having minimized microband effects. SOLUTION: A gray scale represented by a bit pattern is provided for time delay and integration printing onto a photosensitive face. The bit pattern 12 is rotated about a luminous intensity cycle of a light source so that microbands in a final image are minimized or eliminated, and sent to a spatial light modulator 10 for transfer to a printing substrate.
Patent JP-2001105524-A (JP)
Title: Construction panel and planting structure using the same
Inventor: MARUI HIROSHI
IPC: B29B17/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a non-combustible or fire-retardant construction panel excellent in strength and durability, easy to mold/process, having aw proper weight, excellent in dimensional stability and having water permeability, air permeability, heat insulating properties and a beautiful feeling and a planting structure using this panel. SOLUTION: A construction panel 1 is formed by integrally laminating a light weight concrete layer 3 with required thickness to the single surface or both surfaces of a panel substrate with required thickness which is obtained by molding a mixture of curled magnetic tape shrunk pieces formed by heating magnetic tape pieces and a curable resin added as a binder at the normal temperature under pressure or under heating and pressure. As the lightweight concrete, ultra-lightweight aggregate with a 24-hr water absorption of 5.0 wt.% or less, an absolute dry specific gravity of 0.7-1.3, a boiling water absorption of 10 wt.% or less and a crushing strength of 800 N or more is used. A surface decorative material 4 is preliminarily fixed to and integrated with the surface on the side of the lightweight concrete layer 3.
Patent JP-H02133770-A (JP)
Title: Cooling and storing box
Inventor: MATSUMOTO SETSUO
IPC: F25D17/06
Filed: 1988-11-11
Abstract: PURPOSE:To prevent noise or poor cooling caused by a frosting to a fan from being generated by a method wherein a through-hole is made at a fan casing at a location where a large amount of cold air blown by the fan is not leaked into a cooling chamber. CONSTITUTION:A suction hole 20 is made at a substantial central part of a fan casing 28 just before a fan 12 and a through-hole 29 is made at a left side of it. Under a normal state, the through-hole 29 sucks cold air due to its negative static pressure. However, as a large amount of frosting causes a passage within a cooling unit 10 to be clogged, an interior of a cooling chamber 9 between the fan 12 and the cooling unit 10 becomes a negative pressure, the through-hole may blow out the cold air toward a cooling chamber 9, resulting in that the cold air is circulated in an order to a suction hole 20, the fan 12, the through-hole 29 and the cooling chamber 9. With this arrangement, the interior of the cooling chamber 9 just before the fan 12 does not show an extreme negative pressure, it is prevented that a wirling of the cold air within the ducts 13 and 15 is made and a reverse flow from each of the sealed part and a connection part is also prevented. Accordingly, a frosting to the fan 12 is also prevented.
Patent JP-H10146705-A (JP)
Title: Cutter position adjusting mechanism for machine tool
Inventor: LOHNER KLAUS
IPC: B23B29/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To stabilize and strengthen an interface between a cutter cartridge and a machine tool head by providing a noncircular cross section so that a surface tangentially contacts with a flat wall in an adjusting means and a cutter means is displaced in the direction for coming close to or separating from the flat wall as it is rotated. SOLUTION: A radial directional adjusting pin 30 has a noncircular cross section, and when its flat surface is positioned so as to come into contact with a recessed wall 40, an installing plate 27 as a cutter cartridge and a cutter element 25 are positioned in a position approaching the rotational axis of a machine tool head to the maximum extent. When the pin 30 is rotated around its one's own axis from this position, the cutter cartridge is separated in the radial direction by a distance X from the machine tool head. Since the pin 30 maintains complete contact with the recessed wall 40 of the machine tool head, receiving force can be dispersed differently from point contact seen in a conventional machine tool. An shaft directional adjustment can be performed by using an adjusting pin 50 and a set screw 52 similarly to a case of a radial directional adjustment.
Patent JP-H05125696-A (JP)
Title: Production of paper
Inventor: YAMAMOTO HISASHI
IPC: D21H19/16
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a paper having high whiteness in high efficiency by compounding a specific disaggregated pulp suspension with virgin pulp, making a paper from the mixture and applying a desensitizer to the paper. CONSTITUTION:A defibrated pulp suspension produced from the broke or waste paper of recording paper using the color developing reaction of a basic dye with a color-developing agent is compounded to virgin pulp. A paper made from the mixture is coated with preferably 0.003-1.0g/m<2> (based on dry weight per one surface of the paper) of a desensitizer such as a basic nitrogen- containing amine compound to obtain the objective paper.
Patent JP-2001111762-A (JP)
Title: Network facsimile device and its control method
Inventor: OMORI MASATAKE
IPC: H04L12/58
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile device and its control method by which a time required to generate an electronic mail carrying a facsimile image information can be reduced. SOLUTION: Since the network facsimile device can continuously transmit image data and a header of the image data in the TIFF-F format configuring text information in the case of transmitting the text information of an electronic mail, the facsimile device can have a merit of efficient image information transmission from the standpoint of resource utilization.
Patent JP-S63141832-A (JP)
Title: Control method for four-wheel drive vehicle
Inventor: KONO KATSUMI
IPC: B60K17/346
Filed: 1986-12-01
Abstract: PURPOSE:To enable production of the maximum traction at all times, by feedback controlling a means for modifying front and/or rear wheel driving torque and setting a driving torque distribution rate. CONSTITUTION:Output rotation of an engine 1 is transmitted through a transmission 2 to a center differential 4 and divided into two, then the divided torques are transmitted through front and rear continuously variable transmissions 5, 6 to front and rear wheel driving shafts. When such four-wheel drive vehicle is controlled through a controller 28, load bearing ratio between front and rear wheels is estimated based on the acceleration and gradient so as to determine a target driving torque distribution ratio between front and rear wheels based on said load ratio. Furthermore, difference of rotation between front and rear wheel driving shafts is calculated based on the rotations of the transmission 2 and respective transmissions 5, 6. Thereafter, a target driving torque distribution ratio is set based on said torque distribution ratio, difference of rotation, etc. so as to feedback control respective flow control valves 27F, 27R.
Patent JP-2000219039-A (JP)
Title: Air conditioner for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle with an air-conditioning unit 1 capable of independently controlling temperatures in air-conditioned zones on right and left seats, wherein the controllability of independent right and left temperatures is maintained. SOLUTION: A swing range of a driver's seat side center louver arranged in a driver's seat side center face blow port 21 open at the air downstream end of an air-conditioning unit 1 is limited to a range from the direction of an occupant on a driver side front seat in an air-conditioned zone on a right side seat in a vehicle cabin to the direction of the occupant on the front passenger seat side rear seat in an air-conditioned zone on a left side seat next thereto. A swing range of a front passenger seat side center louver arranged in a front passenger seat side center face blow port 31 is limited from the direction of the occupant on the front passenger side front seat in an air-conditioned zone on a left side seat in the vehicle room to the direction of the occupant on a driver side rear seat in an air-conditioned zone on a right side seat next thereto.  The blow of conditioned air from an own air-conditioned zone to the next air-conditioned zone is prevent.
Patent JP-H04160832-A (JP)
Title: Transmission system
Inventor: HASHIMOTO KYOSUKE
IPC: H04L12/40
Filed: 1990-10-24
Abstract: PURPOSE:To ensure signal transmission within each network even when a fault of a transmission line takes place by forming the transmission line with at least two transmission lines and providing an impedance reducing means to reduce the impedance between the transmission lines to each transmission line. CONSTITUTION:Transmission lines A, B are made up of at least two transmission lines A, B in the transmission system in which at least two nodes 11, 11 interconnected via the common transmission lines A, B connected by a termination means 10 terminating both ends are provided and the transmission lines A, B are made up of at least two transmission lines A, B. At least one impedance reduction means 20 to reduce the impedance between the transmission lines between the transmission lines A, B and a data is sent between the nodes 11. Thus, even when one of transmission lines is disconnected due to a broken line in the transmission line, signal transmission between the nodes connected to a network is ensured and the transmission system with high reliability is attained.
Patent JP-H01128632-A (JP)
Title: Channel re-arranging method
Inventor: YABUSAKI MASAMI
IPC: H04J4/00
Filed: 1987-11-13
Abstract: PURPOSE:To improve communicating call quantity by allocating a channel to a call. CONSTITUTION:When data 3 4 of channels tN and f1 are changed to idle channels t2 and f2 by a channel re-arrangement control device 8 and the data of the tN and f1 are obtained as 0 0, since two carriers are used by a slave station 24 in a receiving side in the t2, data 2 4 of the channels t2 and f2 are changed to the idle channels tN and f1, which are made in the tN, and the data of the t2 and f2 are obtained as 0 0. This time, since the two carriers are used by a slave station 22 in a transmitting side in the tN, data 2 5 of channels tN and f3 are changed to the idle channels t2 and f2, which are made in the t2, and the data of the tN and f3 are obtained as 0 0. Thus, the idle channels tN and f3 can be set to the time unit tN, which is not used by slave stations 21 and 22 in the transmitting and receiving sides of a new call 1 2 to request the channel, and the idle channels tN and f3 can be allocated to the call 1 2.
Patent JP-S62146728-A (JP)
Title: Device for restraining drive of operating part for vehicle
Inventor: KIMURA TAKASHI
IPC: B60K23/00
Filed: 1985-12-19
Abstract: PURPOSE:To securely prevent the transmission of power to an operating part and improve safety at the time of inspection and maintenance and moving an operating vehicle by automatically disconnecting a clutch by means of a restraining mechanism when said operating part is lifted up more than a defined value. CONSTITUTION:When a hand lever 19 is operated, e.g., to a high speed side while an output shaft 5 is rotated, an arm 16 is pulled by means of a rod 18 and a tension spring 23, displacing a clutch 6 to a pulley 8 side. As a result, a stepless speed change gear 7 is driven to operate an operating part 1. When the operating part 1 is lifted up during operation, a support arm 4 pushes a second rod 26. Then, a long hole 29 pushes a pin 39, and a restraining arm 27 is rotated pulling a first rod 25. As a result, a fork 13 is rotated against the tension spring 23, to disconnect a clutch 6. And, the displacement of the arm 16 is absorbed by a long hole 20, and prevented from being transmitted to the rod 18.
Patent JP-H06138919-A (JP)
Title: Controller for continuous processing line
Inventor: SHIYOUBUYA HIROMASA
IPC: B23Q39/04
Filed: 1991-10-31
Abstract: PURPOSE:To control a processing machine with no detect caused despite the continuous change of the speed of a continuous processing line. CONSTITUTION:A handy terminal 20 is used for input of data, and a coefficient is inputted to the terminal 20 before an actual production line is driven so that the time is calculated for control of a processing machine. Meanwhile a pulse signal equivalent to the speed of a processing line is supplied to an input terminal INP2. A CPU 1 calculates the timer time T covering up to the control time of the processing machine by a prescribed operation expression and based on the preceding coefficient and line speed. The time T is set to a time 4 and a prescribed start signal is supplied to the timer 4 from the processing machine. Thus the time 4 starts to count time and supplies the interruption signals INT1-INT6 to an interruption control circuit 5 when the time T elapses. The CPU 1 controls the processing machine in accordance with the interruption level sent from the circuit 5.
Patent JP-H06215957-A (JP)
Title: Insulation supporting structure in axial direction of winding of gas insulated transformer
Inventor: TAKAHAGI TAKASHI
IPC: H01F27/20
Filed: 1993-11-17
Abstract: PURPOSE:To obtain an insulation supporting structure in the axial direction which can enhance the discharge starting voltage in a micro gap at the end of winding without sacrifice of mechanical rigidity of the supporting member. CONSTITUTION:An insulation supporting member 21 in the axial direction interposed between a winding 2 wound around a core 1 and a supporting mechanism part 7 is composed of a corrugate member of planar insulating members 22 and corrugate insulating members 23 laminated alternately and bonded. The supporting member 21 is formed into a tube corresponding to the profile of the winding at the end face in the axial direction and the corrugate insulating member 23 serves as a cooling gas passage communicated with the cooling duct for the winding.