baber/WOPTO huggingface dataset:
Patent JP-H05312076-A (JP)
Title: Idling speed controller
Inventor: NEMOTO MAMORU
IPC: F02M69/32
Filed: 1992-05-11
Abstract: PURPOSE:To provide an idling speed controller that prevents any blow-up of useless engine speed and is excellent in convergeability to the desired idling speed, in an electronic control fuel injection system which controls idling speed feedback to the specified value. CONSTITUTION:This controller is provided with a means which detects a fact that a clutch is made into a state of being half-clutched, and when a drop in engine speed due to this half-clutchedness is detected, any renewal of an integral compensation value out of auxiliary air control is stopped, and a proportional compensation value is more increased than that of usual time as its constitution. With this constitution, since the integral compensation value is not increased in time of the engine speed drop, any blow-up of useless engine speed to be produced after disengaging the clutch is thus preventable in this way.
Patent JP-H0936267-A (JP)
Title: Method and device for working and measuring ic package
Inventor: ICHIHARA MASASHI
IPC: H01L23/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the operability and working efficiency of an IC package working and measuring device and, at the same time, to shorten the working time by giving a function to automatically calculate the target position of each IC package at the time of working and measuring each IC package on a controller and working and measuring the IC packages in accordance with the calculated target position data. SOLUTION: After a target position where marks are made on each IC 5 in a marking area is calculated based on the shape data of a lead frame 4 and the ICs 5 and the transfer distance data for transferring the ICs 5 to the target positions are calculated, the calculation results are transferred to an IC handler. The IC handler controls the transfer of the lead frame 4 based on the transfer distance data inputted from the controller. A laser marking device makes marks on the ICs 5 based on the target position data inputted to the controller. In addition, numbers are assigned to the ICs 5 on the lead frame 4 and a function to make IC-package designating mark is provided. Therefore, the operability and working efficiency of an IC package working and measuring device can be improved and the working time can be shortened.
Patent JP-H07324678-A (JP)
Title: Swash plate type compressor
Inventor: UCHIDA KAZUHIDE
IPC: F04B49/22
Filed: 1994-05-31
Abstract: PURPOSE:To decrease starting shock by forming a first notched groove of a spool so as to position it on an intake port in stopping of a compressor, and forming the intake port so as to open it by the notched groove for a short time also in starting of the compressor. CONSTITUTION:A spool 9 capable of being moved only in the axial direction is connected to a small diameter part 1-b of a rotary shaft 1 of a compressor, and a first notched groove 9-a having the small rotational angle range for setting the minimum capacity and a second notched groove 9-b having the large rotational angle range for setting capacity of 100% are formed on this spool 9. An intermediate pressure chamber A is provided on the back side of this spool 9, and this spool 9 is pressed on the chamber A side by a spring 10. And the spool 9 is moved to the chamber A side by the spring 10 in starting that intermediate pressure and intake pressure are uniformed, and an intake port D of a piston cylinder S is opened by the notched groove 9-a only by the small rotational angle range, so as to decrease starting shock.
Patent JP-H01292105-A (JP)
Title: Production of gloves coated with electrically conductive polymer material
Inventor: AKIYOSHI TAMIO
IPC: A41D19/00
Filed: 1988-05-13
Abstract: PURPOSE:To obtain the subject gloves having excellent skin touch and durability, by applying a coating layer of rubber, etc., on the surface of cloth gloves and forming an electrically conductive part to release the static charge generated on the outermost layer to the human body. CONSTITUTION:A small piece 2 of a tacky adhesive tape is attached to the outer surface of cloth gloves 1. The gloves 1 are put on a hand-shaped mold 3 and dipped in a non-conductive polymeric material liquid 4 having poor permeability to cloth to form a layer of the non-conductive polymeric material on the surface of the cloth gloves 1. The gloves are pulled out of the liquid and dried to form a coating layer of the non-conductive polymeric material on the outer surface of the tacky adhesive tape piece 2 and the cloth gloves. The small piece 2 of the tacky adhesive tape is peeled off from the gloves 1, and the gloves are dipped into a polymeric material liquid 5 having high electrical conductivity and strong impregnation power to cloth, pulled out of the liquid and dried to obtain the objective gloves.
Patent JP-S5450566-A (JP)
Title: Method of forming roll covered with plastic
Inventor: NISHIZAWA HITOSHI
IPC: B05D1/26
Filed: 1977-09-30
Abstract: PURPOSE: A roll mandrel is arranged horizontally and a specific ductor knife is brought into contact with it, thereby covering the mandrel with a resin in desired thickness.  
     CONSTITUTION: Jigs for rotation 3 are fitted to horizontally arranged roll mandrel 1 at both ends in the axial direction. While mandrel is made to rotate, doctor knife  5 with depression in the axial direction of mandrel 1 is brought into contact with  the peripheral surface of mandrel 1 and a sufficient amount of resin is supplied  to the depression. Doctor knife 5 is gradually made to recede in the radius direction  of mandrel 1, thus covering with a resin in desired thickness 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0413977-A (JP)
Title: Operation inspection device for air bag system 1
Inventor: AOTANI TOMOAKI
IPC: B60R21/16
Filed: 1990-05-07
Abstract: PURPOSE:To check operation in wiring and mechanism of an impact detection means by turning ON a second switch with the operation of the impact detection means in inspection to drive a display means. CONSTITUTION:When a starter switch 2 is turned ON for the start of an engine, a relay 3 operates to change a first switch 4 over to a contact (a). At the same time, a power source voltage is supplied to a coil 9 through the starter switch 2 to displace a mobile member 12 against an energizing force of a spring 11 and the switch 8 is opened with one end thereof. Under such a condition, a power source voltage is fed to a display means 5 through an ignition switch 1, a second switch 8 and the contact (a) of the first switch 4 to activate a display means 5. This enables the checking to see that the second switch 8 is closed correctly by impact detection means 11 and 12 and when the display means 5 is not operated, this allows the detection of possible disturbance such as disconnection in a wiring or disabling of the mobile member 12.
Patent JP-H07323560-A (JP)
Title: Recycling method for ink tank
Inventor: TANETANI YOICHI
IPC: B41J2/175
Filed: 1994-05-31
Abstract: PURPOSE:To suppress a waste generation quantity by providing the steps of extracting residual ink, cleaning in a tank, extracting cleanser, measuring static and dynamic negative pressures of an ink absorber in the tank, analyzing the extracted cleanser, and the step of recycle deciding the tank according to the information of the measuring and analyzing steps. CONSTITUTION:Residual ink in a tank is extracted. Then, in order to extract thickened ink, etc., adhered to the inner wall of the tank or an ink absorber, cleanser having the same composition as that of solvent included in the ink to be refilled is poured. After the cleanser is charged in the tank, it is extracted from the tank. At the time of discharging, a dynamic negative pressure generated from the absorber during recording of a recording head and a static negative pressure for operating the absorber at the time of non-recording are measured. These criteria are as below. The presence or absence of fine fragments, etc., is decided according to the deterioration of the absorber from the analysis of the cleanser of -100mmag <= dynamic negative pressure <=-10mmag -70<= static negative pressure <=-10mmag, and the reuse of the tank is decided.
Patent JP-H01289803-A (JP)
Title: Transparent mixed resin composition
Inventor: UOZU YOSHIHIRO
IPC: C08F20/22
Filed: 1988-05-17
Abstract: PURPOSE:To provide the title compsn. having an arbitrary refractive index by mixing a polymer of a low refractive index wherein 2,2,3,3-tetrafluoropropyl methacrylate is a main component with a monomer mixture of a specified refractive index and a polymn. initiator and polymerizing them. CONSTITUTION:A polymer of a low refractive index (A) wherein 2,2,3,3- tetrafluoropropyl methacrylate is a main component, a monomer mixture of a high refractive index (B) (e.g., methyl methacrylate and phenyl methacrylate) and a polymn. initiator (C) (e.g., azobisisobutyronitrile) are mixed together and a transparent mixed resin compsn. is prepd. by polymerizing the mixture. It is thereby possible to prepare a transparent mixed resin compsn. having a required refractive index and being suitable for a cladding material or a core material of an optical fiber by selecting a mixing ratio of the component A to the component B within a range where the compatibility cannot be spoiled.
Patent JP-H01289790-A (JP)
Title: Snow vehicle
Inventor: ISAKA YOSHIHARU
IPC: B62M27/02
Filed: 1988-05-17
Abstract: PURPOSE:To enable a spatial margin to be formed on the sides of an engine by forwardly inclining, in the fore-and-aft direction, the front cylinder of the multiple cylinder engine in a snow vehicle so called a snowmobile, while erecting the rear cylinder in the vertical direction, and by overlapping the front and rear cylinders in the vehicle width direction. CONSTITUTION:A snow vehicle is provided with a traveling track 41 consisting of an endless body at the lower part of the rear half vehicle body, and this is driven by the power of an engine 1. And a pair of steering skis are provided on the right and left sides of the front lower part of the vehicle body so as to be steerable by a steering wheel. In this case, the front cylinder 2a to the two-cylinder two-cycle engine 1 having been laterally laid on the vehicle body on the far side to the sheave 6 which has been fixed to the end part of a crankshaft 5 (not shown) is arranged in such a position as to be inclined nearly in the horizontal direction, while the rear cylinder 2b on the near side to the sheave 6 is arranged in such a position as to be tilted slightly forward to the vertical direction. Further, respective cylinders 2a, 2b are offset in their axes by a little distance in the width direction, and are arranged so as to be overlapped each other.
Patent JP-S5819278-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1981-07-28
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-H06333390-A (JP)
Title: Dynamic memory refreshing circuit
Inventor: OMURA KAZUHIKO
IPC: G11C11/407
Filed: 1993-05-20
Abstract: PURPOSE:To shorten the waiting time for making access to a DRAM concerning the access arbitration during the refreshing operation of the DRAM. CONSTITUTION:This circuit is composed of a central processing unit 1 making access to a DRAM 2, a refresh control part 5 refreshing the DRAM 2, an address multiplexing part 4 outputting a multiplexed address to the DRAM 2 and a timing generating part 3 determining the operation state of the DRAM. The circuit is provided with an address comparing part 6 for comparing an adress from the central processing unit 1 with an address from the refresh control part 5 and a refresh demand masking control part 7 outputting a mask signal for masking the refresh demand by inspecting the compared result from the address comparing part 6 and the access size signal.
Patent JP-S5642258-A (JP)
Title: Cleaning device
Inventor: FURUICHI MASAYOSHI
IPC: G03G15/14
Filed: 1979-09-14
Abstract: PURPOSE:To clean the drum surface with a cleaning blade after removing the developing solution sucked from the drum surface with a squeeze roller by a roller pressure-contact member by providing the squeeze roller and cleaning blade to the cleaning part of wet type electrostatic copying. CONSTITUTION:The latent images on the surface of the electrostatic drum 1 of an electrostatic copier are developed by the developing slution to form the toner images which are then transferred to transfer paper in the transfer part. The surface of the electrostatic drum 1 after the transfer is cleaned with a cleaning device 15. The cleaning device 15 is constituted by a spongelike soft squeeze roller 18 and a cleaning blade 22 etc. The developing solution remained on the surface of the electrostatic drum 1 is first absorbed like the arrow with the squeeze roller 18, thence it is squeeze away by the tip 29 of a pressure-contact member 32 and is removed from a groove 31. The remaining developing solution is next removed by the cleaning blade 22.
Patent JP-H04345171-A (JP)
Title: Carrier for developing electrostatic charge image
Inventor: IZUMI ICHIRO
IPC: G03G9/113
Filed: 1991-05-23
Abstract: PURPOSE:To provide a carrier having excellent durability and electrifying characteristics, not causing toner fog, toner spending, etc., and also having excellent environmental resistance. CONSTITUTION:This carrier for developing an electrostatic charge image is a thermosetting resin coated carrier. The coating resin is a styrene-acrylic copolymer contg. a styrene monomer by 60-95mol% of the total amt. of all the constituent monomers of the coating resin.
Patent JP-S5744405-A (JP)
Title: Replacing apparatus for disk shoe of piercing machine
Inventor: AKITA SHINJI
IPC: B21B31/08
Filed: 1980-08-29
Abstract: PURPOSE:To improve the product quality and productivity, by setting plural disk shoes in a turntable, which is freely rotatable around its axis and vertically shiftable, at readily replaceable positions. CONSTITUTION:An arm 3a is turned around to a prescribed position and is fixed therein; a turntable 11, provided with plural through holes on the same radius from its center, is turned around so as to bring a disk-shoe unattached through hole 13a to a position facing to an axile 4a of the arm 3a. The table 11 is then raised for inserting a nut 4a' into the hole 13a, and at the same time, a pin 14 is fitted into a small hole bored in a disk shoe 2a; the nut 4a' is then detached, the table 11 is descended, and the disk shoe 2a is replaced. By the present apparatus, the disk shoe can be replaced without carrying it by hand, so that the working time for replacement is shortened.
Patent JP-H07323131-A (JP)
Title: Display device
Inventor: MICHIMORI HOUKI
IPC: A63F7/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide a display device easy to cofirm the change and holding of display by providing the device with a second display part whose change can be displayed by a random number generating means and held and made conspicuous by a conspicuous means in the periphery of a first display part in the center. CONSTITUTION:The first display parts A1, A2 and A3 of a game machine are, for example, three numeric displays, and display a prescribed number out of the numbers from zero to nine when a lighting signal is inputted. The second display parts C1-C10 are, for example, ten numeric displays, and are provided on a pedestal 1 so as to be located on a circumference, for example, isometrically. The second display parts C1-C10 display a corresponding number when the lighting signal is inputted, respectively. Moreover, third display parts E1-E10 are provided on the pedestal 1 so as to be located in the neighborhood of the second display parts C1-C10, respectively. One of the second display parts in the neighborhood of the third display parts can be made conspicuous by putting on the third display parts E1-E10 in the neighborhood of the second display parts C1-C10 one by one sequentially and holding by lighting one of the third display parts E1-E10 at random.
Patent JP-H08313419-A (JP)
Title: Lever type extension indicator
Inventor: MATSUI OSAMU
IPC: G01N3/04
Filed: 1995-05-17
Abstract: PURPOSE: To mount a lever type extension meter even on a test piece composed of a soft material such as rubber without damaging or destructing the test piece. CONSTITUTION: When a test piece TP is held between a pair of grasping surfaces, both of a clipper 4 having a cylindrical outer peripheral part of which the center axis is parallel to the longitudinal direction of the test piece TP and a clipper 5 having a cylindrical outer peripheral part of which the center axis is perpendicular to that of the clipper 4 are brought into linear contact with the test piece TP. Further, the clippers 4, 5 are brought into linear contact with the test piece TP through their cylindrical surfaces of which the center axes are perpendicular to each other and, therefore, the test piece PT can be certainly held by the intersecting parts of the linear contacts.
Patent JP-S62275207-A (JP)
Title: Single mode optical fiber
Inventor: SOEDA KAZUHIKO
IPC: G02B6/036
Filed: 1986-05-23
Abstract: PURPOSE:To obtain high wavelength dispersion which is almost constant over a wide wavelength range by providing an intermediate layer which has a smaller refractive index than a clad part between a core part and the clad part and specifying the specific refractive index difference between the core part and clad part. CONSTITUTION:The intermediate layer 13 which has the smaller refractive index than the clad part 12 is provided between the core part 11 and clad part 12 and the specific refractive index difference to the core part 1 from the clad part 12 is set to >=2%. Thus, the refractive index distribution of the optical fiber is set, so wavelength dispersion which is nearly constant over a wide wavelength range is obtained. Consequently, one kind of optical fiber is usable in common as dummy lines such as respective transmission lines which differ in transmission wavelength.
Patent JP-H05287812-A (JP)
Title: Movable building
Inventor: YOMO MASATAKE
IPC: E04H3/02
Filed: 1992-04-13
Abstract: PURPOSE:To displace a building to suitable positions in a plot so that the building may be moved to an optimum position in accordance with natural phenomena, seasonal changes or the like, to enhance the living comfortability and the added value, and to facilitate the maintenance and the management. CONSTITUTION:A building 1 is set on a movable frame 2, and-a traveling path (b) for guiding the movable frame 2 is laid in a wide plot. Thereby it is possible to move the movable frame 2 on which the building 1 is set can be moved to a suitable position along the traveling path (b).
Patent JP-H04358123-A (JP)
Title: Display device
Inventor: NAKAZAWA KENJI
IPC: G02F1/1335
Filed: 1991-05-23
Abstract: PURPOSE:To make the display device easy to use and improve the man-machine interface. CONSTITUTION:A polarizing direction control element 101 (e.g. twisted nematic type liquid crystal) which rotates the polarization direction with an electric signal is arranged in front of an observer 501 and a display information selecting element 102 is arranged right before the observer; and linear polarized light transmitted in a 1st polarizing plate is optically rotated or transmitted without being rotated in the polarizing direction control element 101 like twisted nematic liquid crystal according to display information, and this optically rotated or transmitted light is selectively passed through the optical display information selecting means 102 right before the observer to obtain private display information.
Patent JP-H0639224-A (JP)
Title: Dust collector
Inventor: FUJII HIROMITSU
IPC: B01D46/04
Filed: 1992-05-12
Abstract: PURPOSE:To easily remove a venture tube supported to partition without using a tool by providing a supporting cylinder in which a venturi tube can be inserted on the partition wall and supporting the venturi tube on the supporting cylinder by a ring seal. CONSTITUTION:A supporting cylinder 40 is vertically installed on the secondary chamber 6 side with its lower end fixed to a partition wall 4 and supports a venturi tube 3 to the partition wall 4 through a ring seal 70. In the venturi tube 3 having a through hole 31, a vertically installed part 32 projecting over the secondary chamber and an inserting part 33 projecting over a primary chamber 5 and having an outside diameter smaller than the inside diameter of the supporting cylinder 40 are formed. In the upper part of the inserting part 33, the 1st engagement part 52 consisting of a stage part having a restraining surface 51 facing on the primary chamber 5 side is formed. In the supporting cylinder 40, the 2nd engagement part 62 consisting of a recessed part having a restraining surface 61 facing on the secondary chamber 6 side is formed. As a result, the primary chamber and the secondary chamber are hermetically isolated from each other, but the venturi tube is removed from the supporting cylinder by pulling it out.
Patent JP-S5644165-A (JP)
Title: Head positioning system
Inventor: YAMAZAKI ETSUROU
IPC: G11B21/08
Filed: 1979-09-18
Abstract: PURPOSE: To position accurately a data head in fast motion by further writing track address information in a servo sector and by combining the information with servo information to know the current position of the data head.  
     CONSTITUTION: A position model signal is supplied to input terminal 10, and a speed model signal to input terminal 11. Position information, read by data head 15, includes discrete servo information on sector time intervals and is sampled at sector intervals before being inputted to position signal circuit 16. Circuit 16 separates it into address information SA and servo information SE and while address information SA is supplied to adder 18 direct, servo information SE is supplied via sample holding circuit 17 to obtain the accurate current position of the data head. So that the difference between the obtained output and the position model curve output of adder 12 will be zero, linear motor actuator (LMA)22 is driven for positioning the head. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06125263-A (JP)
Title: High-speed amplitude-limited push-pull driver
Inventor: HARUKU OZUDEMIA ASUKIN
IPC: H03K19/018
Filed: 1993-05-20
Abstract: PURPOSE: To provide an improved differential cascode current push-pull driver by clamping a collector node less than a VCC to an output signal reference VR and controlling an up-level. CONSTITUTION: First and 2nd driver transistors T1 and T2 are serially connected to both ends of a voltage source, and the emitter of the transistor T1 and the collector of the transistor T2 form an output node. A differential current predriver includes 3rd and 4th transistors T3 and T4, and their emitters are connected to a current source T5 and the R4. The collector of the transistor T3 is connected to the base of the transistor T1, the collector of the transistor T4 is connected to the base of a 5th transistor T6, which is used as an emitter follower, and the emitter of the transistor T6 is connected to the base of the transistor T2. The collector load resistors R1 and R2 of the 3rd and 4th transistors are connected to a constant voltage, which is smaller than that of a voltage source.
Patent JP-H11312101-A (JP)
Title: Method and device for managing operation information
Inventor: MASHIO KAZUHISA
IPC: G06F1/26
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent operation information such as unit fault history from being lost, even if a substrate loaded with an intra-unit backup memory is substituted. SOLUTION: When a power supply is turned off, operation information recorded in an intra-unit battery backup memory 5A is extracted and recorded in a battery backup memory 5 or a main storage device 6, and then when the power supply is turned on, newest operation information recorded in the memory 5 or the device 6 is compared with the newest operation information recorded in the memory 5A. When both the stored contents are different from each other, the newer operation information out of both the information contents is recorded as rewritten information.