baber/WOPTO huggingface dataset:
Patent JP-H114702-A (JP)
Title: Electrically conductive footwear
Inventor: OGAWA YOZO
IPC: A43B13/14
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide electrically conductive footwear which eliminates the breakage of the circuit of a semiconductor element, etc., caused by electric charge stored at a human body and the sticking of dust by always grounding the charge and preventing the stick of dust without regard to the working posture of a worker under working environment and improves working efficiency by reducing tiredness caused by the constraint of the working posture. SOLUTION: A working shoe 1 for grounding static electricity stored at the human body by providing ground conductivity is provided with a conductor connecting means grounding through the use of the conductor 5 of a prescribed length. As a conductor connecting means, a continuing state is secured at the heel 1a of the shoe 1 to connect one tip of the conductor 5 directly or through a detaching/attaching means such as a hook and to ground the other tip directly or through a conductive member such as an anchor-state conductive stake 6 for maintaining a continuing relation with the ground.
Patent JP-H1067092-A (JP)
Title: Cantilever bearing cylinder for printing mechanism
Inventor: PETERSEN GODBER DIPL ING
IPC: B41F13/20
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To ensure the availability of as uniform a linear force as possible across the entire width of cylinder main bodies by providing a means to position the cylinder main bodies which come into contact with each other almost in parallel. SOLUTION: A control device, based on a signal from a measurement value generator, seeks a deviation from the previously set position of cylinder main bodies and outputs an appropriate signal for position correction to a throttle valve operating device. Thus the efflux amount of an oil from pockets and the internal pressure of these pockets are controlled in such a way that they comply with their respective degrees of load. All of slide bearings 35-39 are designed to have the described function. Further, under this functional design, spindle units 33, 34 are adjusted in accordance with the load condition and a plate cylinder and a transfer cylinder 41, 42 are positioned side by side.
Patent JP-H0449333-A (JP)
Title: Construction method of underground structure
Inventor: MOROI YOJI
IPC: E02D29/045
Filed: 1990-06-15
Abstract: PURPOSE:To reduce a construction cost of an underground structure and to shorten a construction period by providing a brace temporarily between side walls of an excavated hole, and applying successively the same manner to the rest of the stories after beams and floors for the uppermost story of the underground structure are provided thereon. CONSTITUTION:After a landslide protection wall 1 is provided, bearing piles 2 are driven to the inside thereof to make a primary excavation, a brace 4 is temporarily provided between side walls of an excavated hole 3, and a permanent working holder 7 is provided thereon. The brace 4 is suspended from the first story slab 15 by a hanging material 19, a beam 11 and a floor 12 are assembled on the brace 4, and concrete is placed to form a slab 21 for the first story of a basement. After that, the excavation and the lowering of the brace 4 are alternately repeated, the beam 11 and the floor 12 for the rest of the stories are constructed by the holder 7, and the slab for each story of the basement is formed. According to the constitution, manpower for temporary work is saved, and construction work for a skeleton of an underground structure can be efficiently executed.
Patent JP-S641568-A (JP)
Title: Printing apparatus
Inventor: EDA MASARU
IPC: B41J11/20
Filed: 1987-06-24
Abstract: PURPOSE:To prevent the deterioration of printing quality, by providing a feed means for feeding booklets in a page open state, a moving means for moving a printing means and a guide member for allowing a printing means to be spaced apart from the booklets when passing on a seam. CONSTITUTION:A printing head 21 being a printing means supports a guide roller 23 so as to move along a printing head guide 22 being a guide member in a sliding state. A passbook is fed in a direction parallel to a seam 12 and the printing head 21 is moved to a position desiring to print the line of the passbook by the driving of a printing head motor 4 to perform printing operation under the control of a control means but a projection 22b is provided to the guide surface of the printing head guide 22 at the position opposed to the seam 12 and the guide roller 23 is brought into contact with said projection 22b under rotation to allow the printing head 21 to be spaced apart from the passbook P. Therefore, generation of jamming by the collision of the printing head 21 with the built-up part of the seam 12 and an ill effect generating disturbance of printing can surely be prevented.
Patent JP-H05325778-A (JP)
Title: Reflection type high-pressure discharge lamp
Inventor: OTSUKA TOSHIKUNI
IPC: H01J61/34
Filed: 1992-05-25
Abstract: PURPOSE:To use an existing outer bulb for an incandescent lamp mass-produced as a molded glass for the outer bulb of a reflection type high-pressure discharge lamp without changing its structure and effectively prevent the dielectric breakdown between a lead wire and a base by the pulse voltage at the time of a start. CONSTITUTION:An expansion section 38 is formed at the skirt section 14 of a base 12 fitted to an outer bulb 10 storing an arc tube inside. The preset range of the portion of the skirt section 14 nearest to ferrules 30 which are metal caps is expanded outward apart from the ferrules 30 as an expansion section 38. The distance L between the skirt section 14 and the ferrules 30 can be expanded, and the dielectric breakdown of this portion by the high pulse voltage applied at the time of a start can be effectively prevented. An electric shock on a person can be effectively avoided while the conventional structure of the outer bulb 10 is not changed.
Patent JP-H0448132-A (JP)
Title: Ventilation device
Inventor: SHIMIZU TOMOSHI
IPC: F24F1/00
Filed: 1990-06-18
Abstract: PURPOSE:To provide a small-sized ventilation device and improve an efficiency of heat exchanging operation by a method wherein an air conditioner is provided with the first fan for blowing outdoor air or indoor air from a radial guiding passage of a heat exchanger into an indoor area or an outdoor area and the second fan for blowing the indoor air or the outdoor air from an axial passage of the heat exchanger to the outdoor area or the indoor area. CONSTITUTION:When an air conditioner operates for a ventilating operation, fans 13 and 14 are concurrently rotationally driven by a double-axis fan motor 12. Indoor air is guided from a suction port 19 to an axial passage 25 of a cylindrical or a U-shaped heat exchanger 8 under an operation of a fan 14 and then discharged to the outdoor area through a fan casing 22 and a discharging duct 23. Fresh air is sucked from a suction duct 17, guided in a radial passage 24 of the heat exchanger 8, fed out to an indoor part 6 through an aeration hole 11 as well as through a ventilation part 10, where the air joins the indoor air, and is guided to an indoor heat exchanger 4 and finally blown into a space to be air conditioned. At the heat exchanger 8, the indoor air and the outdoor air are heat exchanged and a waste heat is recovered, so that a required spacing can be reduced and a quite high heat exchanging efficiency can be attained.
Patent JP-S5680167-A (JP)
Title: Charge-coupled element
Inventor: AKIYAMA IKUO
IPC: H01L29/762
Filed: 1979-12-05
Abstract: PURPOSE:To minimize the effect of the dark current generated by heat in the peripheral circuit in a charge-coupled element by providing a metal electrode between the charge-coupled element and the peripheral circuit necessary for driving  said charge-coupled element which have been formed on the same substrate. CONSTITUTION:Between the charge-coupled element 1 and the output amplifier 2, and the peripheral circuit 3 necessary for driving said charge-coupled device which have been formed on one Si substrate, a metal electrode 40 of Al or the like which has comparatively excellent thermal conductivity is provided. The heat generated in the peripheral circuit 3 propagates through the Si substrate and reaches the metal electrode 40. Because the thermal conductivity of the metal electrode 40 is larger than the Si substrate, the metal electrode 40 functions as a radiator. At the same time, it diffuses the heat conducted from the peripheral circuit 3 in the transfer channel direction of the charge-transfer device 1. Therefore, the temperature distribution in the transfer channel direction is made uniform, so that the effect of the dark current is eliminated.
Patent JP-S5947146-A (JP)
Title: Tracer head
Inventor: YAMAZAKI ETSUO
IPC: B23Q35/26
Filed: 1982-09-10
Abstract: PURPOSE:To enable three-dimensional copying to be performed even when a contour part is tilted, by constituting a tracer head in such a manner that the first stylus part brought in contact with the contour part of a model is not related to the displacement in the direction of a Z-axis. CONSTITUTION:When three-dimensional copying is performed by using a tracer head,the three-dimensional copying is performed under the condition such that a stylus part 1 is brought in contact with a contour part (point (a)) of a model M while a stylus part 2 is brought in contact with a bottom face (point (b)) of the model M. Here the stylus part 1 results to be brought in contact with the model M by force of Fxy=K.epsilonxy (where K: coefficient), however, the stylus part 1 is fixed to a movable part of XY-axes, and even if the stylus part 1 is moved in one direction of a Z-axis, the displacement of the Z-axis is never influenced by epsilonz1=K.mu.Fxy (flat slide friction coefficient). In such way, even when the contour part of the model is tilted, three-dimensional copying can be performed.
Patent JP-H11350518-A (JP)
Title: Dredger
Inventor: FUJIMOTO TAKEYUKI
IPC: E02F3/92
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a dredger capable of preventing the run-off of overflowing water from a dredger hopper to the outside of the dredger while carrying out dredging and leveling works simultaneously. SOLUTION: A drag head 4 is borne on the free end of a drag arm 3 used for a suction pipe provided in the hull 2 in a rotatable manner, and the drag head 4 is equipped with a cylindrical earth removing plate 5 having an opening section 10 in the forward direction side. A dreager is formed of a cylindrical rake drum 6 provided in the inside of the earth removing plate 5 in a rotatable manner and having an opening section 11, a recycling water pipe 7 linking with the earth removing plate 5 and supplying water overflowing from a hopper inside a dredger, an earth removing plate rotating liquid pressure cylinder 9 and a rake drum rotating liquid pressure cylinder mounted on a frame 13 fixed to the earth removing plate 5.
Patent JP-H0323395-A (JP)
Title: Rotary fan of blower
Inventor: SHIMAZAKI TETSUO
IPC: F04D29/28
Filed: 1989-06-20
Abstract: PURPOSE:To obviate a gap in the square hole of a connection by setting the thickness of a fixing claw in a fan blade thinner than the plate thickness of the fan blade while setting the dimension, in the plate thickness direction, of the square hole into which the fixing claw on the fan side plate is inserted less than the plate thickness of the fan blade. CONSTITUTION:A rotary fan has a plurality of fan blades 3 sandwiched between a pair of fan side plates 1, 2, i.e. a plurality of fixing claws 4 formed on both side edges of each fan blade 3 are inserted respectively into a plurality of square holes 5 formed in the fan side plates 1, 2 respectively. Then, the thickness T1 of each fixing claw 4 is set thinner than the plate thickness T2 of each fan blade 3. The dimension W of each square hole 5 in the direction of plate thickness is set to less than the plate thickness T2 of each fan blade 1. Each fixing claw 4, after inserted into each square hole 5, is fixedly caulked, so that a gap in each square hole 5 is obviated to cancel the leakage of air passing through the interior of the rotary fan for providing a large air output.
Patent JP-S5281616-A (JP)
Title: Supporting method for pressure vessel for straging tank use
Inventor: ONO ICHIROU
IPC: B65D90/22
Filed: 1975-12-27
Abstract: PURPOSE:To keep a vessel bottom always horizontally by supporting pressure vessel with plural numbers of oil pressure equipments and controlling them.
Patent JP-S6315960-A (JP)
Inventor: KOSHIKAWA SHOZO
IPC: B01J20/26
Filed: 1986-07-07
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-S6183362-A (JP)
Inventor: NAKAHARA YASUHARU
IPC: D04H3/03
Filed: 1985-07-19
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-H0450078-A (JP)
Title: Vehicle power steering device
Inventor: KAKO HIROYOSHI
IPC: B62D6/02
Filed: 1990-06-15
Abstract: PURPOSE:To constantly perform a suitable power assist by changing the amount of throttle of a second adjustable throttle in proportion to differential pressure between input-and output pressures of a servo valve operating in response to steering wheel operating force, namely the steering load, and changing the quantity of changes in the amount of throttle in response to the traveling conditions from outside. CONSTITUTION:The power steering device is provided with a hydraulic pump P, a servo valve A, and a power cylinder C, and further provided with a variable throttle valve B for controlling hydraulic fluid pressure in cooperation with the servo valve A, and a flow dividing valve D and a variable throttle valve E for cooperatively controlling the operation of the variable throttle valve B. The servo valve A employs a well-known four-way throttle valve operating in response to operating force applied to a starring wheel 10 to supply and discharge pressurized oil to and from the power cylinder C. Besides, the variable throttle valve B operates in response to oil pressure applied to a pilot chamber B0, and consists of a valve body 31 and a spool 32 having a pair of tapered parts 32a, 32b forming variable throttles B1, B2 (arranged in parallel with expanded variable throttles O3, O4 of the servo valve A by the valve body 31.
Patent JP-S5783859-A (JP)
Title: Detecting system for runaway of programmable program
Inventor: NAKAMURA MAMIKO
IPC: G06F9/22
Filed: 1980-11-11
Abstract: PURPOSE:To detect a runaway of a program, by setting the prescribed frequency of generation of the specific address within a certain period of time as the allowable number of times and detecting the addresses which are generated in the number of times more than the prescribed value. CONSTITUTION:One of address registers ADR1-ADRn is designated, and the specific address is set. The allowable number of times of generation of the address within a certain period of time is referred to as N to be set to a register REG. Then the function of detection is started with the end of the initialization, and then an address comparator ACOMP compares the specific address set to the address register with addresses A00-A15 on an address bus. The number of times of coincidence of the comparison is counted by a counter CTR. Then the comparator CMP compares the contents of the counter CTR and the number of times N set to the register REG. If the contents of the CTR is larger than the said N, a runaway detection signal DET is delivered to generate an alarm.
Patent JP-S6220407-A (JP)
Title: Agc circuit for optical communication
Inventor: KATO OSAMU
IPC: H04B10/293
Filed: 1985-07-19
Abstract: PURPOSE:To se an input/output characteristic easily in accordance with setting of values stored in a memory of a CPU by controlling digitally the input/output characteristic of an optical AGC/electric AGC control voltage separating part. CONSTITUTION:An input voltage Vin is converted to a digital value by an A/D converter 10 and is inputted to a CPU 11. The digital value of a voltage stored preliminarily in a memory device 12 is outputted to the first D/A converter 13 and the second D/A converter 12 from the CPU 11. Converters 13 and 14 convert the digital value of the voltage to analog values and output them as analog values Vout1 and Vout2. Thus, the input/output characteristic is set easily in accordance with setting of values stored in the device 12.
Patent JP-2000313435-A (JP)
Title: Pack container
Inventor: SHINOMIYA YOSHITAKA
IPC: B65D5/74
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent undesired leakage of a beverage or the like when a pack container is crushed. SOLUTION: The pack container employs a sheet material which has directivity in tear strength as a cover 5 glued to a pack container body 1 to cover an opening 4 provided on the body 1. The opening 4 of the pack container body 1 preferably comprising a paper pack for sealing a liquid is formed as a hole having an opening area sufficiently larger than a diameter of a straw 3 which is inserted into the pack container body 1.
Patent JP-S6051065-A (JP)
Title: Picture signal processing system
Inventor: NAGASHIMA SUNAO
IPC: H04N1/21
Filed: 1983-08-30
Abstract: PURPOSE:To fulfill the function of facsimile by a copying machine irrespective of processing speed of other blocks by converting data read from an original to a digital signal, writing the data continuously in a memory and reading out the data when required by an outside connecting bus. CONSTITUTION:Original picture data is read by a reader 1 of a picture signal processing system, and converted to a digital signal adapted to a computer bus by an RF adapter 3. This signal is stored once in a memory 5, and if necessary, stored further in a magnetic disk 7 and a floppy disk 8 through a disk controller 6. The stored signal is sent out to a communication circuit through a circuit controlling circuit 9 and a coupler 10. Conversely, the signal from the communication circuit is stored in the memory 5 and disks 7, 8 through the coupler 10, circuit 9 and bus 11. The stored signal is read to the adapter 3, converted to data adapted to a printer 1, and printed by the printer 1.
Patent JP-S5859582-A (JP)
Inventor: YAMADA SHIYUN
IPC: H05B3/14
Filed: 1981-10-05
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-S6314944-A (JP)
Inventor: NAKAMURA MASAYOSHI
IPC: E04C2/04
Filed: 1986-07-04
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-H0324842-A (JP)
Title: Method of confirming function set state of looped slave stations
Inventor: SAKURAI TSUTOMU
IPC: H04L12/42
Filed: 1989-06-21
Abstract: PURPOSE:To prevent the extension of the transmission length due to function set by setting functions at the time of coincidence between address information of the transmission signal transmitted from a master station and set addresses preliminarily individually set to slave stations. CONSTITUTION:When address information of the transmission signal transmitted from a master station 1 and set addresses preliminarily individually set to slave stations 2 coincide with each other, data information in this transmission signal is decoded to set functions or function set states or operation states of slave stations 2 are transmitted. After a series of function set, confirmation of function set states, or read of operation states of slave stations 2, data information in the same frame as a specific address is decoded again; and when it is a reset command, the function set mode, the function set state confirmation mode, or the operation state read mode of the slave station 2 is reset to return the system to the normal input/output operation state. Thus functions are individually set to slave stations 2 without extending the transmission length.
Patent JP-S5280642-A (JP)
Title: Hot wind heater using solar energy k.k.
Inventor: KOIZUMI HISAO
IPC: F24S90/00
Filed: 1975-12-26
Abstract: PURPOSE: To provide a hot wind heater using solar energy, in which a heat collector can be cooled with use of a small power or natural air, when an ample solar radiation takes place, while accomplishing the cooling operation simultanously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5860299-A (JP)
Inventor: SHIYOUJI HISANORI
IPC: G21F3/00
Filed: 1981-10-07
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-H0451079-A (JP)
Title: Riding simulator for two-wheeler
Inventor: KASHIWAGI HITOSHI
IPC: A63F13/42
Filed: 1990-06-18
Abstract: PURPOSE:To attain a model travelling with feeling of presence by estimating a traveling speed from the opening extent of the throttle and gear transmissionposition of a model two-wheeler. CONSTITUTION:A computer 40 estimates the traveling speed fromthe opening extent of the throttle and the gear transmission position of the model two- wheeler and controls the travel environment reproducing means composed of a motor-driven fan 29 sending air to a rider, a vibration generator 30, a speaker 31, etc., so as to obtain the feeling of presence corresponding to the estimated traveling speed. Consequently, the sound, vibration travel wind, etc., that the rider feels when actually riding on the vehicle can be reproduced, so travelling simulation which provides the increased feeling of presence is made possible.
Patent JP-H0845916-A (JP)
Title: Contact hole forming method
Inventor: TAMAOKI NORIHIKO
IPC: H01L21/768
Filed: 1995-06-26
Abstract: PURPOSE:To easily remove the deposite formed in an etching process by a method wherein carbon-containing etching gas, in which nitrogen-containing gas is added, is used. CONSTITUTION:On the semiconductor device provided with a semiconductor substrate 1, a metal layer 3 formed on the semiconductor 1 and an insulating layer 4 covering the metal layer 3, a contact hole reaching the surface of the metal layer 3, is formed by dry-etching the insulating layer 4. In such a case, the metal layer 3 is the metal formed on the side wall of the contact hole by the compound generated by the reaction of the etching gas used when dry etching is conducted. Etching gas containing carbon is used as the etching gas, and the gas containing nitrogen is added to the above-mentioned etching gas. The metal layer 3 is composed of pure Al, an alloy mainly composed of Al or high melting point metal.
Patent JP-S58100182-A (JP)
Inventor: PAAMU RII NAABISUN
IPC: G09G5/36
Filed: 1982-09-14
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-S5860667-A (JP)
Inventor: SENDAI AKIYUKI
IPC: C04B35/16
Filed: 1981-10-06
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-H11348893-A (JP)
Title: Helicopter oscillation suppression apparatus
Inventor: TOMIBE TOSHIHIRO
IPC: B64C27/51
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a helicopter oscillation suppression apparatus which can suppress a mass increase and suppress oscillation at any other area than the local part of an airframe. SOLUTION: An oscillation absorbing means 18 which absorbs and reduces oscillation generated at a helicopter 1 is mounted between the alighting gear of a kind 9 or a traveling wheel and the lower end of an airframe 08, so that a mass which is excited meeting the frequency of the main component of the oscillation generated at the helicopter and reduces the oscillation generated at the helicopter, is substituted with the alighting gear in place of the mass. It is also possible to make wide use of narrow cabin because the need for installing a mass reducing the oscillation causing its volume large in the cabin 02 is eliminated.